Q: What is the negative version of the number 15,817,218?
A: -15,817,218
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:
| 15,817,216 | 15,817,217 | 15,817,219 | 15,817,220 |
| -15,817,216 | -15,817,217 | -15,817,219 | -15,817,220 |