Q: What is the negative version of the number 21,517,098?
A: -21,517,098
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:
| 21,517,096 | 21,517,097 | 21,517,099 | 21,517,100 |
| -21,517,096 | -21,517,097 | -21,517,099 | -21,517,100 |