Q: What is the negative version of the number 61,667,644?
A: -61,667,644
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:
| 61,667,642 | 61,667,643 | 61,667,645 | 61,667,646 |
| -61,667,642 | -61,667,643 | -61,667,645 | -61,667,646 |