对3.27a、1.03e15、55.97Qi这类数字感到困惑吗？由于本游戏中的数字增长迅速，本指南将帮助你理解不同的数字表示系统。 理解大数 由于本游戏中的数字增长迅速（呈指数级增长），你迟早会遇到类似这样的数字：

大数字将显示为数字加字母的形式。显然，这些字母是用来描述数量级的，否则到了某个阶段，你的整个屏幕都会被数字填满。 你可能熟悉像“1k”这样的缩写，它代表1000（一千），但可能不知道“1D”或“1a”是什么意思。 幸运的是，理解所有数字符号的含义并不像想象中那么困难。 【在下方的单独部分可以找到包含所有符号的表格。】 游戏允许你在游戏选项菜单中选择不同的计数系统。“默认”计数系统可能比其他系统更让你困惑。我个人更喜欢“替代”计数系统。

All the different systems together with their advantages and disadvantages are explained below. Default Notation The default notation starts with abbreviations most people will recognize: 1.00 k = one thousand (kilo) 1.00 m = one million 1.00 b = one billion 1.00 t = one trillion After that, if it reaches the next magnitude which is a quadrillion (1,000,000,000,000,000), the notation system switches to an alphabetical one, beginning with 'a'. After every power of thousand, small and capital letters alternate while progressing through the whole alphabet. But the letters B,K,M,T and L will be skipped as they are already used for the first four powers (and the small L can be confused with the capital i). So the complete sequence of magnitudes is: k, m, b, t, a, A, c, C, d, D, e, E, f, F, g, G, h, H, i, I, j, J, n, N, o, O, p, P, q, Q, r, R, s, S, u, U, v, V, w, W, x, X, y, Y, z, Z Advantages: + you don't have to know the name of magnitudes bigger than trillions + the farther you progress into the alphabet, the larger the numbers are (usually) Disadvantages: - inconsistent system as it switches from English names to the alphabet - confusion possible about the letters k, m, b and t - notations not used in the real world - difficult to work out the exact power of a number Alternative Notation The alternative notation system is more consistent than the default one. It only makes use of the English names for the powers of the numbers: 1.00 K = Thousand (kilo) 1.00 M = Million 1.00 B = Billion 1.00 T = Trillion 1.00 Qa = Quadrillion 1.00 Qu = Quintillion 1.00 Sx = Sextillion and so on... (see table below) If you are familiar with the names of magnitudes, this system might suit you better. Nevertheless, confusion can happen if your native language is not English. Many other languages are using a name convention with powers of millions, while English is thinking in powers of thousands. For example an English 'billion' is a thousand 'millions' while in other languages a 'billion' is a million 'millions'. A thousand 'millions' is called a 'milliard' in these languages (see table below). The sequence of magnitudes is: K, M, B, T, Qa, Qi, Sx, Sp, Oc, No, Dc, Ud, Dd, Td, Qad, Qid, Sxd, Spd, Od, Nd, V, Uv, Dv, Tv, Qav, Qiv, Sxv, Spv, Ov, Nv, ... Advantages: + consistent system + easy to understand + real number system Disadvantages: - you have to know the name of magnitudes to understand the system - confusion possible between different languages Scientific Notation The scientific notation is widely used among different technical and scientific systems. A large number will be presented with an 'e' followed by another number. An easy way of understanding this symbol is: The number following 'e' represents the number of digits For Example: 1 e3 = a one and 3 zeros = 1,000 (a thousand) 1 e7 = a one and 7 zeros = 10,000,000 (ten millions) Mathematically speaking the eX part is just an abbreviation for a multiplication by 10 to the power of X (The letter 'e' stands for exponent): 1 e3 = 1 * 10^3 = 1 * 1000 = 1000 Advantages: + widely used number system + consistent system + useful even for very large magnitudes Disadvantages: - could be difficult to keep track of as symbols change quickly - can be confusing for people without mathematical background Engineering Notation The engineering notation is almost the same as the scientific one. The only difference is that the exponent can only be a multiple of 3 which directly translates to the name of a magnitude (like million, billion, trillion, ...). For example a comparison of the number 20,000,000 in these two notations: Scientific: 2 e7 = 2 "ten millions" Engineering: 20 e6 = 20 "millions" Advantages: + real number system + consistent system + a symbol always directly translates to the name of a magnitude + useful even for very large magnitudes Disadvantages: - can be confusing for people without mathematical background Leaf Notation The leaf notation is exactly the same as the engineering one. The letter 'e' just gets replaced by the word 'Leaf' for fun. 1 Leaf3 = 1000 Advantages: + consistent system + a symbol always directly translates to the name of a magnitude + useful even for very large magnitudes Disadvantages: - can be confusing for people without mathematical background - the length of the word 'Leaf' can make numbers look more confusing Symbol Table Number Scientific Default Alternative Name Short Convention (English) Name Long Convention (other lang.) 1,000 e3 k K Thousand Thousand 1,000,000 e6 m M Million Million 1,000,000,000 e9 b B Billion Milliard 1,000,000,000,000 e12 t T Trillion Billion 1,000,000,000,000,000 e15 a Qa Quadrillion Billiard 1,000,000,000,000,000,000 e18 A Qi Quintillion Trillion 1,000,000,000,000,000,000, 000 e21 c Sx Sextillion Trilliard 1,000,000,000,000,000,000, 000,000 e24 C Sp Septillion Quadrillion 1,000,000,000,000,000,000, 000,000,000 e27 d Oc Octillion Quadrilliard 1,000,000,000,000,000,000, 000,000,000,000 e30 D No Nonillion Quintillion 1,000,000,000,000,000,000, 000,000,000,000,000 e33 e Dc Decillion Quintilliard 1,000,000,000,000,000,000, 000,000,000,000,000,000 e36 E Ud Undecillion Sextillion 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000 e39 f Dd Duodecillion Sextilliard 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000 e42 F Td Tredecillion Septillion 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000 e45 g Qad Quattuordecillion Septilliard 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000 e48 G Qid Quindecillion Oktillion 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000 e51 h Sxd Sexdecillion Oktilliard 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000 e54 H Spd Septendecillion Nonillion 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000 e57 i Od Octodecillion Nonilliard 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000 e60 I Nd Novemdecillion Decillion 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000 e63 j V Vigintillion Decilliard 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000 e66 J Uv Unvigintillion Undecillion 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000 e69 n Dv Duovigintillion Undecilliard 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000 e72 N Tv Trevigintillion Duodecillion 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000 e75 o Qav Quattuorvigintillion Duodecilliard 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000 e78 O Qiv Quinvigintillion Tredecillion 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000 e81 p Sxv Sexvigintillion Tredecilliard 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000 e84 P Spv Septenvigintillion Quattuordecillion 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000 e87 q Ov Octovigintillion Quattuordecilliard 1,000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000, 000,000,000,000,000,000 e90 Q Nv Novemvigintillion Quindecillion This goes on for a long time... Maximum values When numbers are reaching the sky, even these notation systems will max out at some point. The 'Default' system gets to its limit at 999.99 Z which is a number consisting of a total of 141 nines. After that it switches to the 'Scientific' notation. In theory the scientific number notation could go on forever, although one would run into the same problem of confusion if the numbers following the 'e' get too large. The current maximum (for technical reasons) seems to be e308. Following that, the absolute maximum number that will be displayed anywhere in the game is:

（将鼠标悬停在黑色方块上可显示图片） 符号系统的最大值可能会在后续更新中发生变化。我会尽量更新本指南。如果我遗漏了某些内容，或者您认为本指南有帮助，又或者您有其他想法，欢迎留言。