Q: What is the negative version of the number 18,455,456?
A: -18,455,456
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:
| 18,455,454 | 18,455,455 | 18,455,457 | 18,455,458 |
| -18,455,454 | -18,455,455 | -18,455,457 | -18,455,458 |