Q: What is the negative version of the number 12,664,140?
A: -12,664,140
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:
| 12,664,138 | 12,664,139 | 12,664,141 | 12,664,142 |
| -12,664,138 | -12,664,139 | -12,664,141 | -12,664,142 |