Q: What is the negative version of the number 156,215,669?
A: -156,215,669
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:
| 156,215,667 | 156,215,668 | 156,215,670 | 156,215,671 |
| -156,215,667 | -156,215,668 | -156,215,670 | -156,215,671 |