Q: What is the negative version of the number 312,223,421?
A: -312,223,421
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:
| 312,223,419 | 312,223,420 | 312,223,422 | 312,223,423 |
| -312,223,419 | -312,223,420 | -312,223,422 | -312,223,423 |