Q: What is the negative version of the number 251,421,275?
A: -251,421,275
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:
| 251,421,273 | 251,421,274 | 251,421,276 | 251,421,277 |
| -251,421,273 | -251,421,274 | -251,421,276 | -251,421,277 |