big_numbers god Just so you know, here's the list of "named illions": Billion has 9 zeros Trillion has 12 zeros Quadrillion has 15 zeros Quintillion has 18 zeros Sextillion has 21 zeros Septillion has 24 zeros Octillion has 27 zeros Nonillion has 30 zeros Decillion has 33 zeros Undecillion has 36 zeros Duodecillion has 39 zeros Tredecillion has 42 zeros Quattuordecillion has 45 zeros Quindecillion has 48 zeros Sexdecillion has 51 zeros Septendecillion has 54 zeros Octodecillion has 57 zeros Novemdecillion has 60 zeros Vigintillion has 63 zeros Googol has 100 zeros. Centillion has 303 zeros (except in Britain, where it has 600 zeros) Googolplex has a googol of zeros 020501 ... phil I think we need to work this centillion thing out 020502 ... phil unvigintillion has 66 zeros dovigintillion has 69 zeros trevigintillion has 72 zeros quattuorvigintillion has 75 zeros quinvigintillion has 78 zeros sexvigintillion has 81 zeros septenvigintillion has 84 zeros octovigintillion has 87 zeros novemvigintillion has 90 zeros trigintillion has 93 zeros untrigintillion has 96 zeros dotrigintillion has 99 zeros 020502 ... phil another name for googol is duotrigintillion 020502 ... phil god I am so dumb, just me, nevermind, not true, googol is just googol, sorry for the confusion, hope none of yer big computers had any problems 020502 ... phil quintoquadagintillion has 138 zeros 020502 ... DannyH Zero has one zero 020502 ... DannyH So does ten 020502 ... whitechocolatewalrus and 20, 30, 40, 50, 60, 70, 80, 90. 031128 ... u24 and 456223423023423423345 040213 ... u24 who gets to name these numbers, anyway? and why hasn't anyone called a number a squillion. every kid in the world knows that a squillion is the biggest number there is. except a squillion plus one or! a squillion times a squillion times a million billion billion squillion squared. 040213 ... u24 plus one. 040213 ... oon squillo × 100¹° 040213 ... Vylsefter too bad infinity isn't a number. it's bigger than all your numbers put together. 040213 ... E_dless n 060207 ... u24 i can't beleive 'god' missed the following: million and i think there's a difference between UK billions and US billions, but am unsure. 060207 ... sillions make me giggle from "billions" onward, according to my little pocket encyclopedia. after millions, u.s. and brittain are totally diff. 060207 what's it to you? who go blather from