Q: What is the negative version of the number 66,621,230?
A: -66,621,230
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:
| 66,621,228 | 66,621,229 | 66,621,231 | 66,621,232 |
| -66,621,228 | -66,621,229 | -66,621,231 | -66,621,232 |