Q: What is the negative version of the number 261,015,247?
A: -261,015,247
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:
| 261,015,245 | 261,015,246 | 261,015,248 | 261,015,249 |
| -261,015,245 | -261,015,246 | -261,015,248 | -261,015,249 |