Q: What is the negative version of the number 221,320,312?
A: -221,320,312
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:
| 221,320,310 | 221,320,311 | 221,320,313 | 221,320,314 |
| -221,320,310 | -221,320,311 | -221,320,313 | -221,320,314 |