Q: What is the negative version of the number 15,191,566?
A: -15,191,566
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:
| 15,191,564 | 15,191,565 | 15,191,567 | 15,191,568 |
| -15,191,564 | -15,191,565 | -15,191,567 | -15,191,568 |