Q: What is the digital root of 742,874,201

 A: 8

Why is 8 the digital root of the number 742,874,201?

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 742,874,201?


Split the number up and add each digit together:


7 + 4 + 2 + 8 + 7 + 4 + 2 + 0 + 1 = 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 742,874,201?

Answer: 8


More Examples

Explore more about the number 742,874,201:


Ask a Question