Q: What is the negative version of the number 231,451,321?
A: -231,451,321
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:
| 231,451,319 | 231,451,320 | 231,451,322 | 231,451,323 |
| -231,451,319 | -231,451,320 | -231,451,322 | -231,451,323 |