Q: What is the negative version of the number 615,423,671?
A: -615,423,671
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:
| 615,423,669 | 615,423,670 | 615,423,672 | 615,423,673 |
| -615,423,669 | -615,423,670 | -615,423,672 | -615,423,673 |