Q: What is the negative version of the number 17,213,521?
A: -17,213,521
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:
| 17,213,519 | 17,213,520 | 17,213,522 | 17,213,523 |
| -17,213,519 | -17,213,520 | -17,213,522 | -17,213,523 |