Q: What is the digital root of 647,805

 A: 3

Why is 3 the digital root of the number 647,805?

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 647,805?


Split the number up and add each digit together:


6 + 4 + 7 + 8 + 0 + 5 = 30

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

3 + 0 = 3

What is the digital root of number 647,805?

Answer: 3


More Examples

Number 647,803647,804647,806647,807
Digital Root 1245

Explore more about the number 647,805:


Ask a Question