Q: What is the negative version of the number 20,181,379?
A: -20,181,379
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:
| 20,181,377 | 20,181,378 | 20,181,380 | 20,181,381 |
| -20,181,377 | -20,181,378 | -20,181,380 | -20,181,381 |