Q: What is the negative version of the number 102,257,809?
A: -102,257,809
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:
| 102,257,807 | 102,257,808 | 102,257,810 | 102,257,811 |
| -102,257,807 | -102,257,808 | -102,257,810 | -102,257,811 |