Q: What is the negative version of the number 556,623,642?
A: -556,623,642
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:
| 556,623,640 | 556,623,641 | 556,623,643 | 556,623,644 |
| -556,623,640 | -556,623,641 | -556,623,643 | -556,623,644 |