Q: What is the digital root of 129,458,331
A: 9
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 129,458,331?
Answer: 9
Number | 129,458,329 | 129,458,330 | 129,458,332 | 129,458,333 |
Digital Root | 7 | 8 | 1 | 2 |