Q: What is the negative version of the number 25,221,671?
A: -25,221,671
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:
| 25,221,669 | 25,221,670 | 25,221,672 | 25,221,673 |
| -25,221,669 | -25,221,670 | -25,221,672 | -25,221,673 |