Q: What is the digital root of 18,102,229
A: 7
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 18,102,229?
Answer: 7
| Number | 18,102,227 | 18,102,228 | 18,102,230 | 18,102,231 |
| Digital Root | 5 | 6 | 8 | 9 |