Q: What is the negative version of the number 216,242,140?
A: -216,242,140
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:
| 216,242,138 | 216,242,139 | 216,242,141 | 216,242,142 |
| -216,242,138 | -216,242,139 | -216,242,141 | -216,242,142 |