Q: What is the negative version of the number 31,210,321?
A: -31,210,321
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:
| 31,210,319 | 31,210,320 | 31,210,322 | 31,210,323 |
| -31,210,319 | -31,210,320 | -31,210,322 | -31,210,323 |