Q: What is the digital root of 722,662,557
A: 6
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 722,662,557?
Answer: 6
| Number | 722,662,555 | 722,662,556 | 722,662,558 | 722,662,559 |
| Digital Root | 4 | 5 | 7 | 8 |