googolplex

googolplex [goo-gawl-pleks, -gol-, -guh l-] Word Origin noun

1. a number that is equal to 1 followed by a googol of zeros and expressed as .

Origin of googolplex First recorded in 1935–40; googol + -plex British Dictionary definitions for googolplex googolplex noun

1. the number represented as one followed by a googol (10 100) of zeros

Word Origin for googolplex C20: from googol + (du) plex googolplex in Science googolplex [gōō′gôl-plĕks′]

1. The number 10 raised to the power googol, written out as the numeral 1 followed by a googol (10100) of zeros.