Q: What is the negative version of the number 402,351,621?
A: -402,351,621
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:
| 402,351,619 | 402,351,620 | 402,351,622 | 402,351,623 |
| -402,351,619 | -402,351,620 | -402,351,622 | -402,351,623 |