Q: What is the digital root of 505,236,664
A: 1
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 505,236,664?
Answer: 1
Number | 505,236,662 | 505,236,663 | 505,236,665 | 505,236,666 |
Digital Root | 8 | 9 | 2 | 3 |