Q: What is the digital root of 3,662

 A: 8

Why is 8 the digital root of the number 3,662?

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 3,662?


Split the number up and add each digit together:


3 + 6 + 6 + 2 = 17

If the answer is more than one digit, you would add each digit of the answer together again:

1 + 7 = 8

What is the digital root of number 3,662?

Answer: 8


More Examples

Number 3,6603,6613,6633,664
Digital Root 6791

Explore more about the number 3,662:


Ask a Question