Q: What is the negative version of the number 31,621,885?
A: -31,621,885
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:
| 31,621,883 | 31,621,884 | 31,621,886 | 31,621,887 |
| -31,621,883 | -31,621,884 | -31,621,886 | -31,621,887 |