Q: What is the negative version of the number 20,840,575?
A: -20,840,575
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:
| 20,840,573 | 20,840,574 | 20,840,576 | 20,840,577 |
| -20,840,573 | -20,840,574 | -20,840,576 | -20,840,577 |