Q: What is the negative version of the number 21,644,414?
A: -21,644,414
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:
| 21,644,412 | 21,644,413 | 21,644,415 | 21,644,416 |
| -21,644,412 | -21,644,413 | -21,644,415 | -21,644,416 |