Q: What is the negative version of the number 12,421,423?
A: -12,421,423
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:
| 12,421,421 | 12,421,422 | 12,421,424 | 12,421,425 |
| -12,421,421 | -12,421,422 | -12,421,424 | -12,421,425 |