Q: What is the negative version of the number 12,561,397?
A: -12,561,397
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:
| 12,561,395 | 12,561,396 | 12,561,398 | 12,561,399 |
| -12,561,395 | -12,561,396 | -12,561,398 | -12,561,399 |