Q: What is the negative version of the number 31,403,423?
A: -31,403,423
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:
| 31,403,421 | 31,403,422 | 31,403,424 | 31,403,425 |
| -31,403,421 | -31,403,422 | -31,403,424 | -31,403,425 |