Q: What is the negative version of the number 321,731,415?
A: -321,731,415
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:
| 321,731,413 | 321,731,414 | 321,731,416 | 321,731,417 |
| -321,731,413 | -321,731,414 | -321,731,416 | -321,731,417 |