Q: What is the negative version of the number 21,530,461?
A: -21,530,461
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:
| 21,530,459 | 21,530,460 | 21,530,462 | 21,530,463 |
| -21,530,459 | -21,530,460 | -21,530,462 | -21,530,463 |