Q: What is the negative version of the number 12,515,642?
A: -12,515,642
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:
| 12,515,640 | 12,515,641 | 12,515,643 | 12,515,644 |
| -12,515,640 | -12,515,641 | -12,515,643 | -12,515,644 |