Q: What is the negative version of the number 21,538,354?
A: -21,538,354
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:
| 21,538,352 | 21,538,353 | 21,538,355 | 21,538,356 |
| -21,538,352 | -21,538,353 | -21,538,355 | -21,538,356 |