Q: What is the negative version of the number 231,510,451?
A: -231,510,451
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:
| 231,510,449 | 231,510,450 | 231,510,452 | 231,510,453 |
| -231,510,449 | -231,510,450 | -231,510,452 | -231,510,453 |