Q: What is the negative version of the number 27,402,815?
A: -27,402,815
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:
| 27,402,813 | 27,402,814 | 27,402,816 | 27,402,817 |
| -27,402,813 | -27,402,814 | -27,402,816 | -27,402,817 |