Q: What is the negative version of the number 18,669,550?
A: -18,669,550
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:
| 18,669,548 | 18,669,549 | 18,669,551 | 18,669,552 |
| -18,669,548 | -18,669,549 | -18,669,551 | -18,669,552 |