Q: What is the negative version of the number 21,959,437?
A: -21,959,437
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:
| 21,959,435 | 21,959,436 | 21,959,438 | 21,959,439 |
| -21,959,435 | -21,959,436 | -21,959,438 | -21,959,439 |