Q: What is the negative version of the number 66,780,562?
A: -66,780,562
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:
| 66,780,560 | 66,780,561 | 66,780,563 | 66,780,564 |
| -66,780,560 | -66,780,561 | -66,780,563 | -66,780,564 |