Q: What is the negative version of the number 15,661,233?
A: -15,661,233
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:
| 15,661,231 | 15,661,232 | 15,661,234 | 15,661,235 |
| -15,661,231 | -15,661,232 | -15,661,234 | -15,661,235 |