Q: What is the negative version of the number 150,257,721?
A: -150,257,721
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:
| 150,257,719 | 150,257,720 | 150,257,722 | 150,257,723 |
| -150,257,719 | -150,257,720 | -150,257,722 | -150,257,723 |