Q: What is the negative version of the number 402,620,421?
A: -402,620,421
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:
| 402,620,419 | 402,620,420 | 402,620,422 | 402,620,423 |
| -402,620,419 | -402,620,420 | -402,620,422 | -402,620,423 |