Q: What is the negative version of the number 15,806,899?
A: -15,806,899
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:
| 15,806,897 | 15,806,898 | 15,806,900 | 15,806,901 |
| -15,806,897 | -15,806,898 | -15,806,900 | -15,806,901 |