Q: What is the negative version of the number 66,506,550?
A: -66,506,550
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:
| 66,506,548 | 66,506,549 | 66,506,551 | 66,506,552 |
| -66,506,548 | -66,506,549 | -66,506,551 | -66,506,552 |