Q: What is the negative version of the number 66,807,142?
A: -66,807,142
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:
| 66,807,140 | 66,807,141 | 66,807,143 | 66,807,144 |
| -66,807,140 | -66,807,141 | -66,807,143 | -66,807,144 |