Q: What is the negative version of the number 144,720,631?
A: -144,720,631
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:
| 144,720,629 | 144,720,630 | 144,720,632 | 144,720,633 |
| -144,720,629 | -144,720,630 | -144,720,632 | -144,720,633 |