Q: What is the negative version of the number 356,640,421?
A: -356,640,421
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:
| 356,640,419 | 356,640,420 | 356,640,422 | 356,640,423 |
| -356,640,419 | -356,640,420 | -356,640,422 | -356,640,423 |