821269 ÷ 88 
The aim is to understand the frequency of 88 in 821269.

Let's proceed to step 1:
If we divide 8 by 88, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (2) from the dividend, add it to 8, then carry on: 82 / 88

On to step 2:
The number 88 fits into 82 0 times, leaving a remainder of 82.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 82 and we're left with 82.
Append the next digit (1) from the dividend to 82 and continue with: 821 / 88

Going ahead to step 3:
88 goes into 821 9 times with a remainder of 29.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtract 792 from 821 to get 29.
Append the next digit (2) from the dividend to 29 and continue with: 292 / 88

Going ahead to step 4:
292 divided by 88 is 3 with a remainder of 28.
The number 3 becomes the next digit in our result. 
Result so far: 93.0
Deduct 264 from 292 and we're left with 28.
Append the next digit (6) from the dividend to 28 and continue with: 286 / 88

On to step 5:
88 goes into 286 3 times with a remainder of 22.
Write down 3 as next digit of the result. 
Result so far: 933.0
The remainder is 22 after subtracting 264 from 286.
Append the next digit (9) from the dividend to 22 and continue with: 229 / 88

Going ahead to step 6:
If we divide 229 by 88, we get 2 and a remainder of 53.
Put 2 as the next digit of the answer. 
Result so far: 9332.0
If we subtract 176 from 229, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 7:
If we divide 530 by 88, we get 6 and a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 9332.6
Subtracting 528 from 530 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.

Going ahead to step 8:
88 can be fit into 20 0 times, resulting in a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 9332.6
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
88 can be fit into 200 2 times, resulting in a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 9332.602
If we take 176 away from 200, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 10:
When dividing 240 by 88, we get 2 with a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 9332.6022
Subtracting 176 from 240 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

After the division, we end up with 9332.6022 and a remainder of 0.00064.