88561333 ÷ 12 
The aim is to understand the frequency of 12 in 88561333.

On to step 1:
8 divided by 12 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Take the next digit (8) from the dividend and append it to 8, then repeat: 88 / 12

Step 2:
The number 12 fits into 88 7 times, leaving a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 4 after subtracting 84 from 88.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 12

On to step 3:
The number 12 fits into 45 3 times, leaving a remainder of 9.
The next digit of our result is 3. 
Result so far: 73.0
The remainder is 9 after subtracting 36 from 45.
Take the next digit (6) from the dividend and append it to 9, then repeat: 96 / 12

Going ahead to step 4:
12 can be fit into 96 8 times, resulting in a remainder of 0.
Use 8 as the next digit of our solution. 
Result so far: 738.0
If we take 96 away from 96, we end up with 0.
Fetch the next digit (1) from the dividend, attach it to 0 and continue: 1 / 12

Moving on to step 5:
If we divide 1 by 12, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 7380.0
Subtract 0 from 1 to get 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 12

On to step 6:
12 goes into 13 1 times with a remainder of 1.
The next digit of our result is 1. 
Result so far: 73801.0
If we take 12 away from 13, we end up with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 12

Advancing to step 7:
12 can be fit into 13 1 times, resulting in a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 738011.0
Subtracting 12 from 13 leaves us with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 12

Advancing to step 8:
12 goes into 13 1 times with a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 7380111.0
Subtracting 12 from 13 leaves us 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.

Step 9:
If we divide 10 by 12, we get 0 and a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 7380111.0
If we subtract 0 from 10, we get 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 10:
100 divided by 12 is 8 with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 7380111.08
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.

Step 11:
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: 7380111.083
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.

On to step 12:
The number 12 fits into 40 3 times, leaving a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 7380111.0833
If we subtract 36 from 40, we 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.

The quotient of the division is 7380111.0833, and the remainder is 4e-05.