Q: What is the digital root of 10,022,221

 A: 1

Why is 1 the digital root of the number 10,022,221?

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 10,022,221?


Split the number up and add each digit together:


1 + 0 + 0 + 2 + 2 + 2 + 2 + 1 = 10

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

1 + 0 = 1

What is the digital root of number 10,022,221?

Answer: 1


More Examples

Number 10,022,21910,022,22010,022,22210,022,223
Digital Root 8923

Explore more about the number 10,022,221:


Ask a Question