Q: What is the negative version of the number 21,235,660?
A: -21,235,660
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:
| 21,235,658 | 21,235,659 | 21,235,661 | 21,235,662 |
| -21,235,658 | -21,235,659 | -21,235,661 | -21,235,662 |