Q: What is the negative version of the number 20,123,411?
A: -20,123,411
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:
| 20,123,409 | 20,123,410 | 20,123,412 | 20,123,413 |
| -20,123,409 | -20,123,410 | -20,123,412 | -20,123,413 |