Q: What is the digital root of 85,730,534

 A: 8

Why is 8 the digital root of the number 85,730,534?

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 85,730,534?


Split the number up and add each digit together:


8 + 5 + 7 + 3 + 0 + 5 + 3 + 4 = 35

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

3 + 5 = 8

What is the digital root of number 85,730,534?

Answer: 8


More Examples

Number 85,730,53285,730,53385,730,53585,730,536
Digital Root 6791

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