Q: What is the digital root of 531,757,127
A: 2
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 531,757,127?
Answer: 2
Number | 531,757,125 | 531,757,126 | 531,757,128 | 531,757,129 |
Digital Root | 9 | 1 | 3 | 4 |