Q: What is the negative version of the number 13,644,321?
A: -13,644,321
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:
| 13,644,319 | 13,644,320 | 13,644,322 | 13,644,323 |
| -13,644,319 | -13,644,320 | -13,644,322 | -13,644,323 |