Q: What is the digital root of 21,020,100
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:
What is the digital root of number 21,020,100?
Answer: 6
Number | 21,020,098 | 21,020,099 | 21,020,101 | 21,020,102 |
Digital Root | 4 | 5 | 7 | 8 |