Q: What is the negative version of the number 157,640,457?
A: -157,640,457
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:
| 157,640,455 | 157,640,456 | 157,640,458 | 157,640,459 |
| -157,640,455 | -157,640,456 | -157,640,458 | -157,640,459 |