Q: What is the negative version of the number 66,651,566?
A: -66,651,566
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:
| 66,651,564 | 66,651,565 | 66,651,567 | 66,651,568 |
| -66,651,564 | -66,651,565 | -66,651,567 | -66,651,568 |