We divide 839846 by 12
The aim is to understand the frequency of 12 in 839846.

On to step 1:
The number 12 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 12

Advancing to step 2:
12 goes into 83 6 times with a remainder of 11.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we take 72 away from 83, we end up with 11.
Bring next digit (9) of the dividend behind the 11 and repeat the process: 119 / 12

Let's proceed to step 3:
The number 12 fits into 119 9 times, leaving a remainder of 11.
Write down 9 as next digit of the result. 
Result so far: 69.0
If we take 108 away from 119, we end up with 11.
Bring next digit (8) of the dividend behind the 11 and repeat the process: 118 / 12

Going ahead to step 4:
12 goes into 118 9 times with a remainder of 10.
Record the quotient 9 as the next digit in the result. 
Result so far: 699.0
The remainder is 10 after subtracting 108 from 118.
Grab the next digit (4) from the dividend, add it to 10, then carry on: 104 / 12

Let's proceed to step 5:
104 divided by 12 is 8 with a remainder of 8.
The next digit of our result is 8. 
Result so far: 6998.0
Subtract 96 from 104 to get 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 12

Advancing to step 6:
The number 12 fits into 86 7 times, leaving a remainder of 2.
The next digit of our result is 7. 
Result so far: 69987.0
The remainder is 2 after subtracting 84 from 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 7:
12 goes into 20 1 times with a remainder of 8.
The next digit of our result is 1. 
Result so far: 69987.1
If we subtract 12 from 20, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 8:
12 goes into 80 6 times with a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 69987.16
If we take 72 away from 80, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 9:
80 divided by 12 is 6 with a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 69987.166
Subtract 72 from 80 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 69987.166 with a remainder of 0.0008.