Q: What is the negative version of the number 64,021,215?
A: -64,021,215
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:
| 64,021,213 | 64,021,214 | 64,021,216 | 64,021,217 |
| -64,021,213 | -64,021,214 | -64,021,216 | -64,021,217 |