We're dividing 88668169 by 437 
The aim is to understand the frequency of 437 in 88668169.

Advancing to step 1:
If we divide 8 by 437, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (8) from the dividend after 8, then repeat: 88 / 437

Moving on to step 2:
437 goes into 88 0 times with a remainder of 88.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 88 to get 88.
Append the next digit (6) from the dividend to 88 and continue with: 886 / 437

Moving on to step 3:
If we divide 886 by 437, we get 2 and a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 874 from 886 to get 12.
Include the next digit (6) from the dividend after 12, then repeat: 126 / 437

Advancing to step 4:
437 goes into 126 0 times with a remainder of 126.
Put 0 as the next digit of the answer. 
Result so far: 20.0
Deduct 0 from 126 and we're left with 126.
Fetch the next digit (8) from the dividend, attach it to 126 and continue: 1268 / 437

Let's proceed to step 5:
437 can be fit into 1268 2 times, resulting in a remainder of 394.
Put 2 as the next digit of the answer. 
Result so far: 202.0
If we subtract 874 from 1268, we get 394.
Bring next digit (1) of the dividend behind the 394 and repeat the process: 3941 / 437

Advancing to step 6:
The number 437 fits into 3941 9 times, leaving a remainder of 8.
The number 9 becomes the next digit in our result. 
Result so far: 2029.0
Subtract 3933 from 3941 to get 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 437

Let's proceed to step 7:
437 can be fit into 86 0 times, resulting in a remainder of 86.
Use 0 as the next digit of our solution. 
Result so far: 20290.0
The remainder is 86 after subtracting 0 from 86.
Grab the next digit (9) from the dividend, add it to 86, then carry on: 869 / 437

Advancing to step 8:
437 goes into 869 1 times with a remainder of 432.
Use 1 as the next digit of our solution. 
Result so far: 202901.0
Deduct 437 from 869 and we're left with 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

Going ahead to step 9:
4320 divided by 437 is 9 with a remainder of 387.
The number 9 becomes the next digit in our result. 
Result so far: 202901.9
Deduct 3933 from 4320 and we're left with 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

Moving on to step 10:
437 goes into 3870 8 times with a remainder of 374.
The number 8 becomes the next digit in our result. 
Result so far: 202901.98
Deduct 3496 from 3870 and we're left with 374.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3740, and continue the process.

On to step 11:
When dividing 3740 by 437, we get 8 with a remainder of 244.
The number 8 becomes the next digit in our result. 
Result so far: 202901.988
The remainder is 244 after subtracting 3496 from 3740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

In conclusion, the division gives 202901.988 with a balance of 0.0244.