57432109 ÷ 224 
The aim is to understand the frequency of 224 in 57432109.

Let's proceed to step 1:
The number 224 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (7) from the dividend after 5, then repeat: 57 / 224

Let's proceed to step 2:
224 can be fit into 57 0 times, resulting in a remainder of 57.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 57 and we're left with 57.
Include the next digit (4) from the dividend after 57, then repeat: 574 / 224

Moving on to step 3:
224 can be fit into 574 2 times, resulting in a remainder of 126.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 126 after subtracting 448 from 574.
Grab the next digit (3) from the dividend, add it to 126, then carry on: 1263 / 224

Let's proceed to step 4:
224 can be fit into 1263 5 times, resulting in a remainder of 143.
Use 5 as the next digit of our solution. 
Result so far: 25.0
Subtracting 1120 from 1263 leaves us with 143.
Bring next digit (2) of the dividend behind the 143 and repeat the process: 1432 / 224

Step 5:
1432 divided by 224 is 6 with a remainder of 88.
The next digit of our result is 6. 
Result so far: 256.0
The remainder is 88 after subtracting 1344 from 1432.
Include the next digit (1) from the dividend after 88, then repeat: 881 / 224

Let's proceed to step 6:
224 can be fit into 881 3 times, resulting in a remainder of 209.
Put 3 as the next digit of the answer. 
Result so far: 2563.0
Deduct 672 from 881 and we're left with 209.
Append the next digit (0) from the dividend to 209 and continue with: 2090 / 224

Advancing to step 7:
The number 224 fits into 2090 9 times, leaving a remainder of 74.
Put 9 as the next digit of the answer. 
Result so far: 25639.0
Subtracting 2016 from 2090 leaves us with 74.
Bring next digit (9) of the dividend behind the 74 and repeat the process: 749 / 224

Step 8:
224 goes into 749 3 times with a remainder of 77.
Use 3 as the next digit of our solution. 
Result so far: 256393.0
Subtract 672 from 749 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Going ahead to step 9:
The number 224 fits into 770 3 times, leaving a remainder of 98.
The next digit of our result is 3. 
Result so far: 256393.3
Deduct 672 from 770 and we're left with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Let's proceed to step 10:
224 can be fit into 980 4 times, resulting in a remainder of 84.
The number 4 becomes the next digit in our result. 
Result so far: 256393.34
Deduct 896 from 980 and we're left with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 11:
When dividing 840 by 224, we get 3 with a remainder of 168.
Use 3 as the next digit of our solution. 
Result so far: 256393.343
The remainder is 168 after subtracting 672 from 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Step 12:
The number 224 fits into 1680 7 times, leaving a remainder of 112.
Put 7 as the next digit of the answer. 
Result so far: 256393.3437
Subtract 1568 from 1680 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Step 13:
If we divide 1120 by 224, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 256393.34375
If we subtract 1120 from 1120, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 14:
The number 224 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 256393.34375
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 15:
0 divided by 224 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 256393.34375
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 256393.34375 with a remainder of 0.0.