Q: What is the negative version of the number 121,515,563?
A: -121,515,563
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:
| 121,515,561 | 121,515,562 | 121,515,564 | 121,515,565 |
| -121,515,561 | -121,515,562 | -121,515,564 | -121,515,565 |