Q: What is the negative version of the number 261,615,519?
A: -261,615,519
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:
| 261,615,517 | 261,615,518 | 261,615,520 | 261,615,521 |
| -261,615,517 | -261,615,518 | -261,615,520 | -261,615,521 |