Q: What is the negative version of the number 161,144,491?
A: -161,144,491
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:
| 161,144,489 | 161,144,490 | 161,144,492 | 161,144,493 |
| -161,144,489 | -161,144,490 | -161,144,492 | -161,144,493 |