Q: What is the negative version of the number 665,124,321?
A: -665,124,321
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:
| 665,124,319 | 665,124,320 | 665,124,322 | 665,124,323 |
| -665,124,319 | -665,124,320 | -665,124,322 | -665,124,323 |