| Answer | Crossword Clue |
|---|---|
| BILLION | Number represented as a one followed by 9 zeros |
| billion | number represented in the U.S. by 1 followed by 9 zeros, and in Great Britain by 1 followed by 12 zeros |
| octillions | cardinal number represented in the U.S. by 1 followed by 27 zeros, and in Great Britain by 1 followed by 48 zeros |
| septendecillion | cardinal number represented in the U.S. by 1 followed by 54 zeros, and in Great Britain by 1 followed by 102 zeros |
| googol | number that is equal to 1 followed by 100 zeros and expressed as 10100 |
| googols | number that is equal to 1 followed by 100 zeros and expressed as 10100 |
