Q: What is the digital root of 688,561,071
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 688,561,071?
Answer: 6
| Number | 688,561,069 | 688,561,070 | 688,561,072 | 688,561,073 |
| Digital Root | 4 | 5 | 7 | 8 |