Q: What is the negative version of the number 66,156,659?
A: -66,156,659
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:
| 66,156,657 | 66,156,658 | 66,156,660 | 66,156,661 |
| -66,156,657 | -66,156,658 | -66,156,660 | -66,156,661 |