Q: What is the negative version of the number 23,309,649?
A: -23,309,649
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:
| 23,309,647 | 23,309,648 | 23,309,650 | 23,309,651 |
| -23,309,647 | -23,309,648 | -23,309,650 | -23,309,651 |