Q: What is the negative version of the number 231,664,403?
A: -231,664,403
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:
| 231,664,401 | 231,664,402 | 231,664,404 | 231,664,405 |
| -231,664,401 | -231,664,402 | -231,664,404 | -231,664,405 |