Q: What is the negative version of the number 402,021,431?
A: -402,021,431
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:
| 402,021,429 | 402,021,430 | 402,021,432 | 402,021,433 |
| -402,021,429 | -402,021,430 | -402,021,432 | -402,021,433 |