An octodecillion is larger than an undecillion. An undecillion contains 36 zeroes in short scale and 66 zeroes in long scale. An octodecillion contains 57 zeroes in short scale and 108 zeroes in long scale.
Octodecillion
It is 1027
1.0 × 1057
It is ten octodecillion.
One undecillion.
undecillion
Undecillion 1DECx1000
Million , Milliard , Billion , Trillion , Quadrillion , Quintillion , Sextillion , Septillion , Octillion , Nonillion , Decillion , Undecillion , Duodecillion, Tredecillion , Quattuordecillion , Quindecillion , Sexdecillion (Sedecillion) , Septendecillion , Octodecillion , Novemdecillion (Novendecillion) , Vigintillion , Centillion , & The Last Isgoogol
148,148,148,148,147,999,999,999,998,518,518,518,518,520,000,000,000,000,000,000,000,000,000,000 (148 duovigintillion, 148 unvigintillion, 148 vigintillion, 148 novemdecillion, 147 octodecillion, 999 septendecillion, 999 sexdecillion, 999 quindecillion, 998 quattuordecillion, 518 tredecillion, 518 duodecillion, 518 undecillion, 518 decillion, 520 nonillion)
hi don't know what comes after dectillion
Octodecillion
The number undecillion is written 1,000,000,000,000,000,000,000,000,000,000,000,000 or 1 followed by 36 zeroes.
It is 1027
It is one octodecillion.
2,000,000,000,000,000,000,000,000,000,000,000,000 is two undecillion, or two sextillion in old British notation.
100 Undecillion
It is novemdecillionnovemdecillion