We're dividing 691321 by 12 
The aim is to understand the frequency of 12 in 691321.

Advancing to step 1:
12 goes into 6 0 times with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Take the next digit (9) from the dividend and append it to 6, then repeat: 69 / 12

Step 2:
69 divided by 12 is 5 with a remainder of 9.
The next digit of our result is 5. 
Result so far: 5.0
Deduct 60 from 69 and we're left with 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 12

Let's proceed to step 3:
12 can be fit into 91 7 times, resulting in a remainder of 7.
The number 7 becomes the next digit in our result. 
Result so far: 57.0
If we take 84 away from 91, we end up with 7.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 12

Going ahead to step 4:
When dividing 73 by 12, we get 6 with a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 576.0
If we subtract 72 from 73, we get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 12

Let's proceed to step 5:
12 can be fit into 12 1 times, resulting in a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 5761.0
Subtracting 12 from 12 leaves us with 0.
Include the next digit (1) from the dividend after 0, then repeat: 1 / 12

Let's proceed to step 6:
12 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 57610.0
Subtract 0 from 1 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 7:
10 divided by 12 is 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 57610.0
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
12 goes into 100 8 times with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 57610.08
The remainder is 4 after subtracting 96 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 9:
If we divide 40 by 12, we get 3 and a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 57610.083
Subtracting 36 from 40 leaves us 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 10:
12 goes into 40 3 times with a remainder of 4.
The next digit of our result is 3. 
Result so far: 57610.0833
Deduct 36 from 40 and we're left 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.

The quotient of the division is 57610.0833, and the remainder is 4e-05.