Q: What is the negative version of the number 20,231,393?
A: -20,231,393
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:
| 20,231,391 | 20,231,392 | 20,231,394 | 20,231,395 |
| -20,231,391 | -20,231,392 | -20,231,394 | -20,231,395 |