4938369 ÷ 203 
The aim is to understand the frequency of 203 in 4938369.

Advancing to step 1:
The number 203 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 203

Advancing to step 2:
When dividing 49 by 203, we get 0 with a remainder of 49.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 49 leaves us with 49.
Bring next digit (3) of the dividend behind the 49 and repeat the process: 493 / 203

On to step 3:
203 can be fit into 493 2 times, resulting in a remainder of 87.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 87 after subtracting 406 from 493.
Grab the next digit (8) from the dividend, add it to 87, then carry on: 878 / 203

Let's proceed to step 4:
When dividing 878 by 203, we get 4 with a remainder of 66.
The number 4 becomes the next digit in our result. 
Result so far: 24.0
Subtracting 812 from 878 leaves us with 66.
Grab the next digit (3) from the dividend, add it to 66, then carry on: 663 / 203

Advancing to step 5:
The number 203 fits into 663 3 times, leaving a remainder of 54.
The next digit of our result is 3. 
Result so far: 243.0
If we subtract 609 from 663, we get 54.
Include the next digit (6) from the dividend after 54, then repeat: 546 / 203

Advancing to step 6:
546 divided by 203 is 2 with a remainder of 140.
Use 2 as the next digit of our solution. 
Result so far: 2432.0
Subtracting 406 from 546 leaves us with 140.
Include the next digit (9) from the dividend after 140, then repeat: 1409 / 203

Step 7:
When dividing 1409 by 203, we get 6 with a remainder of 191.
Write down 6 as next digit of the result. 
Result so far: 24326.0
Deduct 1218 from 1409 and we're left with 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Step 8:
When dividing 1910 by 203, we get 9 with a remainder of 83.
The number 9 becomes the next digit in our result. 
Result so far: 24326.9
If we take 1827 away from 1910, we end up with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Going ahead to step 9:
The number 203 fits into 830 4 times, leaving a remainder of 18.
Record the quotient 4 as the next digit in the result. 
Result so far: 24326.94
Subtracting 812 from 830 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 10:
When dividing 180 by 203, we get 0 with a remainder of 180.
Write down 0 as next digit of the result. 
Result so far: 24326.94
If we take 0 away from 180, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Step 11:
If we divide 1800 by 203, we get 8 and a remainder of 176.
Record the quotient 8 as the next digit in the result. 
Result so far: 24326.9408
Subtracting 1624 from 1800 leaves us with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Moving on to step 12:
203 goes into 1760 8 times with a remainder of 136.
The next digit of our result is 8. 
Result so far: 24326.94088
If we take 1624 away from 1760, we end up with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

The final result is 24326.94088 with a remainder of 0.000136.