Q: What is the negative version of the number 64,397,631?
A: -64,397,631
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:
| 64,397,629 | 64,397,630 | 64,397,632 | 64,397,633 |
| -64,397,629 | -64,397,630 | -64,397,632 | -64,397,633 |