Q: What is the negative version of the number 423,321,001?
A: -423,321,001
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:
| 423,320,999 | 423,321,000 | 423,321,002 | 423,321,003 |
| -423,320,999 | -423,321,000 | -423,321,002 | -423,321,003 |