googol
[goo-gawl, -gol, -guh l]
- a number that is equal to 1 followed by 100 zeros and expressed as 10100.
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Origin of googol
First recorded in 1935–40; introduced by U.S. mathematician Edward Kasner (1878–1955), whose nine-year-old nephew allegedly invented it
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
googol
- the number represented as one followed by 100 zeros (10 100)
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Word Origin
C20: coined by E. Kasner (1878–1955), American mathematician
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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Word Origin and History for googol
n.
1940, in "Mathematics and the Imagination," a layman's book on mathematics written by U.S. mathematicians Edward Kasner (1878-1955) and James R. Newman, the word supposedly coined a year or two before by Kasner's 9- (or 8-) year-old nephew (unnamed in the book's account of the event), when asked for a name for an enormous number. Perhaps influenced by comic strip character Barney Google. Googolplex coined at the same time, in the same way.
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Online Etymology Dictionary, © 2010 Douglas Harper
googol
[gōō′gôl′, gōō′gəl]
- The number 10 raised to the 100th power (10100), written out as 1 followed by 100 zeros.
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The American Heritage® Science Dictionary
Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.