Quintillion (noun) Definition, Meaning & Examples

noun, plural quin·til·lions, (as after a numeral) quin·til·lion.
  1. a cardinal number represented in the U.S. by 1 followed by 18 zeros, and in Great Britain by 1 followed by 30 zeros.
adjective
  1. amounting to one quintillion in number.
noun plural -lions or -lion
  1. (in Britain, France, and Germany) the number represented as one followed by 30 zeros (10 30)
  2. (in the US and Canada) the number represented as one followed by 18 zeros (10 18)
Quintillion (noun) Definition, Meaning & Examples

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