Q: What is the negative version of the number 15,131,261?
A: -15,131,261
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:
| 15,131,259 | 15,131,260 | 15,131,262 | 15,131,263 |
| -15,131,259 | -15,131,260 | -15,131,262 | -15,131,263 |