We divide 20092644 by 903
The aim is to understand the frequency of 903 in 20092644.

Going ahead to step 1:
If we divide 2 by 903, we get 0 and a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 903

Going ahead to step 2:
When dividing 20 by 903, we get 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 20 to get 20.
Include the next digit (0) from the dividend after 20, then repeat: 200 / 903

Let's proceed to step 3:
When dividing 200 by 903, we get 0 with a remainder of 200.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 200 after subtracting 0 from 200.
Append the next digit (9) from the dividend to 200 and continue with: 2009 / 903

Let's proceed to step 4:
903 goes into 2009 2 times with a remainder of 203.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 1806 from 2009 and we're left with 203.
Include the next digit (2) from the dividend after 203, then repeat: 2032 / 903

Advancing to step 5:
903 can be fit into 2032 2 times, resulting in a remainder of 226.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
The remainder is 226 after subtracting 1806 from 2032.
Bring next digit (6) of the dividend behind the 226 and repeat the process: 2266 / 903

On to step 6:
903 goes into 2266 2 times with a remainder of 460.
Use 2 as the next digit of our solution. 
Result so far: 222.0
Deduct 1806 from 2266 and we're left with 460.
Grab the next digit (4) from the dividend, add it to 460, then carry on: 4604 / 903

Let's proceed to step 7:
903 goes into 4604 5 times with a remainder of 89.
Put 5 as the next digit of the answer. 
Result so far: 2225.0
Subtract 4515 from 4604 to get 89.
Append the next digit (4) from the dividend to 89 and continue with: 894 / 903

Going ahead to step 8:
903 can be fit into 894 0 times, resulting in a remainder of 894.
Use 0 as the next digit of our solution. 
Result so far: 22250.0
The remainder is 894 after subtracting 0 from 894.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8940, and continue the process.

Going ahead to step 9:
If we divide 8940 by 903, we get 9 and a remainder of 813.
Put 9 as the next digit of the answer. 
Result so far: 22250.9
Deduct 8127 from 8940 and we're left with 813.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8130, and continue the process.

Moving on to step 10:
The number 903 fits into 8130 9 times, leaving a remainder of 3.
The next digit of our result is 9. 
Result so far: 22250.99
Subtracting 8127 from 8130 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The final result is 22250.99 with a remainder of 0.003.