Q: What is the negative version of the number 21,829,245?
A: -21,829,245
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:
| 21,829,243 | 21,829,244 | 21,829,246 | 21,829,247 |
| -21,829,243 | -21,829,244 | -21,829,246 | -21,829,247 |