Q: What is the negative version of the number 21,387,372?
A: -21,387,372
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:
| 21,387,370 | 21,387,371 | 21,387,373 | 21,387,374 |
| -21,387,370 | -21,387,371 | -21,387,373 | -21,387,374 |