Q: What is the negative version of the number 66,721,479?
A: -66,721,479
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:
| 66,721,477 | 66,721,478 | 66,721,480 | 66,721,481 |
| -66,721,477 | -66,721,478 | -66,721,480 | -66,721,481 |