Q: What is the negative version of the number 218,686,993?
A: -218,686,993
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:
| 218,686,991 | 218,686,992 | 218,686,994 | 218,686,995 |
| -218,686,991 | -218,686,992 | -218,686,994 | -218,686,995 |