Q: What is the negative version of the number 66,666,549?
A: -66,666,549
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:
| 66,666,547 | 66,666,548 | 66,666,550 | 66,666,551 |
| -66,666,547 | -66,666,548 | -66,666,550 | -66,666,551 |