Q: What is the negative version of the number 15,931,349?
A: -15,931,349
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:
| 15,931,347 | 15,931,348 | 15,931,350 | 15,931,351 |
| -15,931,347 | -15,931,348 | -15,931,350 | -15,931,351 |