Q: What is the digital root of 478,677,866

 A: 5

Why is 5 the digital root of the number 478,677,866?

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 478,677,866?


Split the number up and add each digit together:


4 + 7 + 8 + 6 + 7 + 7 + 8 + 6 + 6 = 59

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

5 + 9 = 14

The answer is more than one digit again, we need to add each digit one more time:

1 + 4 = 5

What is the digital root of number 478,677,866?

Answer: 5


More Examples

Number 478,677,864478,677,865478,677,867478,677,868
Digital Root 3467

Explore more about the number 478,677,866:


Ask a Question