Q: What is the negative version of the number 21,443,437?
A: -21,443,437
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:
| 21,443,435 | 21,443,436 | 21,443,438 | 21,443,439 |
| -21,443,435 | -21,443,436 | -21,443,438 | -21,443,439 |