We're dividing 835069 by 12 
The aim is to understand the frequency of 12 in 835069.

Let's proceed to step 1:
When dividing 8 by 12, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 12

Going ahead 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.
Take the next digit (5) from the dividend and append it to 11, then repeat: 115 / 12

On to step 3:
12 can be fit into 115 9 times, resulting in a remainder of 7.
The next digit of our result is 9. 
Result so far: 69.0
Deduct 108 from 115 and we're left with 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 12

Moving on to step 4:
When dividing 70 by 12, we get 5 with a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 695.0
The remainder is 10 after subtracting 60 from 70.
Grab the next digit (6) from the dividend, add it to 10, then carry on: 106 / 12

Going ahead to step 5:
106 divided by 12 is 8 with a remainder of 10.
Put 8 as the next digit of the answer. 
Result so far: 6958.0
If we subtract 96 from 106, we get 10.
Include the next digit (9) from the dividend after 10, then repeat: 109 / 12

Let's proceed to step 6:
12 can be fit into 109 9 times, resulting in a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 69589.0
If we take 108 away from 109, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 7:
When dividing 10 by 12, we get 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 69589.0
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
12 goes into 100 8 times with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 69589.08
If we take 96 away from 100, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
12 can be fit into 40 3 times, resulting in a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 69589.083
Subtract 36 from 40 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 10:
When dividing 40 by 12, we get 3 with a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 69589.0833
The remainder is 4 after subtracting 36 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 69589.0833 with a remaining 4e-05.