Q: What is the negative version of the number 15,551,945?
A: -15,551,945
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:
| 15,551,943 | 15,551,944 | 15,551,946 | 15,551,947 |
| -15,551,943 | -15,551,944 | -15,551,946 | -15,551,947 |