Q: What is the negative version of the number 615,502,157?
A: -615,502,157
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:
| 615,502,155 | 615,502,156 | 615,502,158 | 615,502,159 |
| -615,502,155 | -615,502,156 | -615,502,158 | -615,502,159 |