Q: What is the negative version of the number 12,409,131?
A: -12,409,131
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:
| 12,409,129 | 12,409,130 | 12,409,132 | 12,409,133 |
| -12,409,129 | -12,409,130 | -12,409,132 | -12,409,133 |