Q: What is the negative version of the number 66,166,001?
A: -66,166,001
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:
| 66,165,999 | 66,166,000 | 66,166,002 | 66,166,003 |
| -66,165,999 | -66,166,000 | -66,166,002 | -66,166,003 |