Q: What is the negative version of the number 136,561,439?
A: -136,561,439
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:
| 136,561,437 | 136,561,438 | 136,561,440 | 136,561,441 |
| -136,561,437 | -136,561,438 | -136,561,440 | -136,561,441 |