Q: What is the digital root of 2,133

 A: 9

Why is 9 the digital root of the number 2,133?

The digital root of a number is calculated by splitting the digits of a number and then adding them together. You keep splitting and adding the digits until you reach a single positive number.

How do you calculate the digital root of 2,133?


Split the number up and add each digit together:


2 + 1 + 3 + 3 = 9


What is the digital root of number 2,133?

Answer: 9


More Examples

Number 2,1312,1322,1342,135
Digital Root 7812

Explore more about the number 2,133:


Ask a Question