Q: What is the negative version of the number 21,061,280?
A: -21,061,280
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 21,061,278 | 21,061,279 | 21,061,281 | 21,061,282 |
| -21,061,278 | -21,061,279 | -21,061,281 | -21,061,282 |