Q: What is the negative version of the number 20,218,600?
A: -20,218,600
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:
| 20,218,598 | 20,218,599 | 20,218,601 | 20,218,602 |
| -20,218,598 | -20,218,599 | -20,218,601 | -20,218,602 |