Q: What is the digital root of 20,919,621
A: 3
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.
Split the number up and add each digit together:
If the answer is more than one digit, you would add each digit of the answer together again:
What is the digital root of number 20,919,621?
Answer: 3
Number | 20,919,619 | 20,919,620 | 20,919,622 | 20,919,623 |
Digital Root | 1 | 2 | 4 | 5 |