Q: What is the negative version of the number 20,145,049?
A: -20,145,049
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:
| 20,145,047 | 20,145,048 | 20,145,050 | 20,145,051 |
| -20,145,047 | -20,145,048 | -20,145,050 | -20,145,051 |