Q: What is the negative version of the number 220,142,643?
A: -220,142,643
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:
| 220,142,641 | 220,142,642 | 220,142,644 | 220,142,645 |
| -220,142,641 | -220,142,642 | -220,142,644 | -220,142,645 |