Q: What is the digital root of 39,672,849

 A: 3

Why is 3 the digital root of the number 39,672,849?

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 39,672,849?


Split the number up and add each digit together:


3 + 9 + 6 + 7 + 2 + 8 + 4 + 9 = 48

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

4 + 8 = 12

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

1 + 2 = 3

What is the digital root of number 39,672,849?

Answer: 3


More Examples

Number 39,672,84739,672,84839,672,85039,672,851
Digital Root 1245

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