Q: What is the negative version of the number 161,131,451?
A: -161,131,451
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:
| 161,131,449 | 161,131,450 | 161,131,452 | 161,131,453 |
| -161,131,449 | -161,131,450 | -161,131,452 | -161,131,453 |