Q: What is the digital root of 102

 A: 3

Why is 3 the digital root of the number 102?

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 102?

Split the number up and add each digit together:

1 + 0 + 2 = 3

What is the digital root of number 102?

Answer: 3

More Examples

Number 100101103104
Digital Root 1245

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