Q: What is the negative version of the number 725,164,421?
A: -725,164,421
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:
| 725,164,419 | 725,164,420 | 725,164,422 | 725,164,423 |
| -725,164,419 | -725,164,420 | -725,164,422 | -725,164,423 |