Q: What is the negative version of the number 25,642,401?
A: -25,642,401
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:
| 25,642,399 | 25,642,400 | 25,642,402 | 25,642,403 |
| -25,642,399 | -25,642,400 | -25,642,402 | -25,642,403 |