Q: What is the negative version of the number 221,102,660?
A: -221,102,660
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:
| 221,102,658 | 221,102,659 | 221,102,661 | 221,102,662 |
| -221,102,658 | -221,102,659 | -221,102,661 | -221,102,662 |