Q: What is the negative version of the number 251,403,154?
A: -251,403,154
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:
| 251,403,152 | 251,403,153 | 251,403,155 | 251,403,156 |
| -251,403,152 | -251,403,153 | -251,403,155 | -251,403,156 |