Q: What is the negative version of the number 20,405,174?
A: -20,405,174
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:
| 20,405,172 | 20,405,173 | 20,405,175 | 20,405,176 |
| -20,405,172 | -20,405,173 | -20,405,175 | -20,405,176 |