Q: What is the negative version of the number 72,438,631?
A: -72,438,631
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:
| 72,438,629 | 72,438,630 | 72,438,632 | 72,438,633 |
| -72,438,629 | -72,438,630 | -72,438,632 | -72,438,633 |