Q: What is the negative version of the number 20,415,069?
A: -20,415,069
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:
| 20,415,067 | 20,415,068 | 20,415,070 | 20,415,071 |
| -20,415,067 | -20,415,068 | -20,415,070 | -20,415,071 |