Q: What is the negative version of the number 15,531,863?
A: -15,531,863
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:
| 15,531,861 | 15,531,862 | 15,531,864 | 15,531,865 |
| -15,531,861 | -15,531,862 | -15,531,864 | -15,531,865 |