Q: What is the digital root of 40,040,345

 A: 2

Why is 2 the digital root of the number 40,040,345?

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 40,040,345?


Split the number up and add each digit together:


4 + 0 + 0 + 4 + 0 + 3 + 4 + 5 = 20

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

2 + 0 = 2

What is the digital root of number 40,040,345?

Answer: 2


More Examples

Number 40,040,34340,040,34440,040,34640,040,347
Digital Root 9134

Explore more about the number 40,040,345:


Ask a Question