Q: What is the negative version of the number 20,401,172?
A: -20,401,172
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:
20,401,170 | 20,401,171 | 20,401,173 | 20,401,174 |
-20,401,170 | -20,401,171 | -20,401,173 | -20,401,174 |