Q: What is the negative version of the number 245,724,171?
A: -245,724,171
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:
| 245,724,169 | 245,724,170 | 245,724,172 | 245,724,173 |
| -245,724,169 | -245,724,170 | -245,724,172 | -245,724,173 |