Let's divide 676691 by 12
The aim is to understand the frequency of 12 in 676691.

On to step 1:
6 divided by 12 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (7) from the dividend to 6 and continue with: 67 / 12

On to step 2:
12 can be fit into 67 5 times, resulting in a remainder of 7.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 60 from 67 and we're left with 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 12

Step 3:
76 divided by 12 is 6 with a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 56.0
Subtract 72 from 76 to get 4.
Grab the next digit (6) from the dividend, add it to 4, then carry on: 46 / 12

Let's proceed to step 4:
When dividing 46 by 12, we get 3 with a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 563.0
Subtract 36 from 46 to get 10.
Take the next digit (9) from the dividend and append it to 10, then repeat: 109 / 12

On to step 5:
If we divide 109 by 12, we get 9 and a remainder of 1.
The next digit of our result is 9. 
Result so far: 5639.0
Subtract 108 from 109 to get 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 12

Going ahead to step 6:
The number 12 fits into 11 0 times, leaving a remainder of 11.
The next digit of our result is 0. 
Result so far: 56390.0
Deduct 0 from 11 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 7:
If we divide 110 by 12, we get 9 and a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 56390.9
Subtracting 108 from 110 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 8:
When dividing 20 by 12, we get 1 with a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 56390.91
The remainder is 8 after subtracting 12 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 9:
The number 12 fits into 80 6 times, leaving a remainder of 8.
The next digit of our result is 6. 
Result so far: 56390.916
Subtracting 72 from 80 leaves us 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.

Advancing to step 10:
The number 12 fits into 80 6 times, leaving a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 56390.9166
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.

Our division results in 56390.9166 with a remaining 8e-05.