Q: What is the negative version of the number 13,664,123?
A: -13,664,123
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:
| 13,664,121 | 13,664,122 | 13,664,124 | 13,664,125 |
| -13,664,121 | -13,664,122 | -13,664,124 | -13,664,125 |