Q: What is the digital root of 130,403,003
A: 5
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 130,403,003?
Answer: 5
Number | 130,403,001 | 130,403,002 | 130,403,004 | 130,403,005 |
Digital Root | 3 | 4 | 6 | 7 |