Q: What is the negative version of the number 20,191,372?
A: -20,191,372
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:
| 20,191,370 | 20,191,371 | 20,191,373 | 20,191,374 |
| -20,191,370 | -20,191,371 | -20,191,373 | -20,191,374 |