Q: What is the negative version of the number 21,512,244?
A: -21,512,244
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:
| 21,512,242 | 21,512,243 | 21,512,245 | 21,512,246 |
| -21,512,242 | -21,512,243 | -21,512,245 | -21,512,246 |