Q: What is the negative version of the number 221,404,431?
A: -221,404,431
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:
| 221,404,429 | 221,404,430 | 221,404,432 | 221,404,433 |
| -221,404,429 | -221,404,430 | -221,404,432 | -221,404,433 |