Q: What is the negative version of the number 212,643,440?
A: -212,643,440
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:
| 212,643,438 | 212,643,439 | 212,643,441 | 212,643,442 |
| -212,643,438 | -212,643,439 | -212,643,441 | -212,643,442 |