Q: What is the negative version of the number 216,322,407?
A: -216,322,407
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:
| 216,322,405 | 216,322,406 | 216,322,408 | 216,322,409 |
| -216,322,405 | -216,322,406 | -216,322,408 | -216,322,409 |