Q: What is the digital root of 207,120,837
A: 3
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 207,120,837?
Answer: 3
| Number | 207,120,835 | 207,120,836 | 207,120,838 | 207,120,839 |
| Digital Root | 1 | 2 | 4 | 5 |