Q: What is the negative version of the number 20,643,321?
A: -20,643,321
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:
| 20,643,319 | 20,643,320 | 20,643,322 | 20,643,323 |
| -20,643,319 | -20,643,320 | -20,643,322 | -20,643,323 |