Q: What is the negative version of the number 321,754,621?
A: -321,754,621
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:
| 321,754,619 | 321,754,620 | 321,754,622 | 321,754,623 |
| -321,754,619 | -321,754,620 | -321,754,622 | -321,754,623 |