Q: What is the negative version of the number 221,342,430?
A: -221,342,430
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:
| 221,342,428 | 221,342,429 | 221,342,431 | 221,342,432 |
| -221,342,428 | -221,342,429 | -221,342,431 | -221,342,432 |