Q: What is the negative version of the number 221,620,446?
A: -221,620,446
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:
| 221,620,444 | 221,620,445 | 221,620,447 | 221,620,448 |
| -221,620,444 | -221,620,445 | -221,620,447 | -221,620,448 |