Q: What is the negative version of the number 130,217,521?
A: -130,217,521
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:
| 130,217,519 | 130,217,520 | 130,217,522 | 130,217,523 |
| -130,217,519 | -130,217,520 | -130,217,522 | -130,217,523 |