Q: What is the negative version of the number 10,721,621?
A: -10,721,621
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:
| 10,721,619 | 10,721,620 | 10,721,622 | 10,721,623 |
| -10,721,619 | -10,721,620 | -10,721,622 | -10,721,623 |