Q: What is the negative version of the number 15,649,159?
A: -15,649,159
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:
| 15,649,157 | 15,649,158 | 15,649,160 | 15,649,161 |
| -15,649,157 | -15,649,158 | -15,649,160 | -15,649,161 |