Q: What is the negative version of the number 20,742,503?
A: -20,742,503
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:
| 20,742,501 | 20,742,502 | 20,742,504 | 20,742,505 |
| -20,742,501 | -20,742,502 | -20,742,504 | -20,742,505 |