Q: What is the negative version of the number 20,640,263?
A: -20,640,263
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:
| 20,640,261 | 20,640,262 | 20,640,264 | 20,640,265 |
| -20,640,261 | -20,640,262 | -20,640,264 | -20,640,265 |