Q: What is the negative version of the number 22,421,144?
A: -22,421,144
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:
| 22,421,142 | 22,421,143 | 22,421,145 | 22,421,146 |
| -22,421,142 | -22,421,143 | -22,421,145 | -22,421,146 |