Q: What is the negative version of the number 21,257,494?
A: -21,257,494
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:
| 21,257,492 | 21,257,493 | 21,257,495 | 21,257,496 |
| -21,257,492 | -21,257,493 | -21,257,495 | -21,257,496 |