Q: What is the negative version of the number 40,163,431?
A: -40,163,431
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:
| 40,163,429 | 40,163,430 | 40,163,432 | 40,163,433 |
| -40,163,429 | -40,163,430 | -40,163,432 | -40,163,433 |