Q: What is the digital root of 20,642,668

 A: 7

Why is 7 the digital root of the number 20,642,668?

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 20,642,668?


Split the number up and add each digit together:


2 + 0 + 6 + 4 + 2 + 6 + 6 + 8 = 34

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

3 + 4 = 7

What is the digital root of number 20,642,668?

Answer: 7


More Examples

Number 20,642,66620,642,66720,642,66920,642,670
Digital Root 5689

Explore more about the number 20,642,668:


Ask a Question