Q: What is the negative version of the number 402,013,421?
A: -402,013,421
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:
| 402,013,419 | 402,013,420 | 402,013,422 | 402,013,423 |
| -402,013,419 | -402,013,420 | -402,013,422 | -402,013,423 |