Q: What is the negative version of the number 20,731,392?
A: -20,731,392
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:
| 20,731,390 | 20,731,391 | 20,731,393 | 20,731,394 |
| -20,731,390 | -20,731,391 | -20,731,393 | -20,731,394 |