Q: What is the negative version of the number 221,501,402?
A: -221,501,402
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:
| 221,501,400 | 221,501,401 | 221,501,403 | 221,501,404 |
| -221,501,400 | -221,501,401 | -221,501,403 | -221,501,404 |