Q: What is the negative version of the number 620,450,168?
A: -620,450,168
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:
| 620,450,166 | 620,450,167 | 620,450,169 | 620,450,170 |
| -620,450,166 | -620,450,167 | -620,450,169 | -620,450,170 |