Q: What is the negative version of the number 257,815,563?
A: -257,815,563
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:
| 257,815,561 | 257,815,562 | 257,815,564 | 257,815,565 |
| -257,815,561 | -257,815,562 | -257,815,564 | -257,815,565 |