Q: What is the negative version of the number 18,420,344?
A: -18,420,344
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:
| 18,420,342 | 18,420,343 | 18,420,345 | 18,420,346 |
| -18,420,342 | -18,420,343 | -18,420,345 | -18,420,346 |