Q: What is the negative version of the number 615,502,159?
A: -615,502,159
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:
| 615,502,157 | 615,502,158 | 615,502,160 | 615,502,161 |
| -615,502,157 | -615,502,158 | -615,502,160 | -615,502,161 |