Q: What is the negative version of the number 31,251,838?
A: -31,251,838
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:
| 31,251,836 | 31,251,837 | 31,251,839 | 31,251,840 |
| -31,251,836 | -31,251,837 | -31,251,839 | -31,251,840 |