55039352 ÷ 923 
The aim is to understand the frequency of 923 in 55039352.

Moving on to step 1:
923 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 923

Let's proceed to step 2:
55 divided by 923 is 0 with a remainder of 55.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 55, we get 55.
Grab the next digit (0) from the dividend, add it to 55, then carry on: 550 / 923

On to step 3:
550 divided by 923 is 0 with a remainder of 550.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 550 and we're left with 550.
Include the next digit (3) from the dividend after 550, then repeat: 5503 / 923

Going ahead to step 4:
The number 923 fits into 5503 5 times, leaving a remainder of 888.
The next digit of our result is 5. 
Result so far: 5.0
If we take 4615 away from 5503, we end up with 888.
Fetch the next digit (9) from the dividend, attach it to 888 and continue: 8889 / 923

Going ahead to step 5:
If we divide 8889 by 923, we get 9 and a remainder of 582.
The next digit of our result is 9. 
Result so far: 59.0
Subtracting 8307 from 8889 leaves us with 582.
Grab the next digit (3) from the dividend, add it to 582, then carry on: 5823 / 923

On to step 6:
The number 923 fits into 5823 6 times, leaving a remainder of 285.
Write down 6 as next digit of the result. 
Result so far: 596.0
The remainder is 285 after subtracting 5538 from 5823.
Fetch the next digit (5) from the dividend, attach it to 285 and continue: 2855 / 923

Advancing to step 7:
923 goes into 2855 3 times with a remainder of 86.
The number 3 becomes the next digit in our result. 
Result so far: 5963.0
If we take 2769 away from 2855, we end up with 86.
Fetch the next digit (2) from the dividend, attach it to 86 and continue: 862 / 923

Step 8:
If we divide 862 by 923, we get 0 and a remainder of 862.
Put 0 as the next digit of the answer. 
Result so far: 59630.0
Subtracting 0 from 862 leaves us with 862.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8620, and continue the process.

Advancing to step 9:
923 goes into 8620 9 times with a remainder of 313.
The number 9 becomes the next digit in our result. 
Result so far: 59630.9
If we take 8307 away from 8620, we end up with 313.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3130, and continue the process.

On to step 10:
If we divide 3130 by 923, we get 3 and a remainder of 361.
Use 3 as the next digit of our solution. 
Result so far: 59630.93
If we take 2769 away from 3130, we end up with 361.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3610, and continue the process.

Going ahead to step 11:
923 can be fit into 3610 3 times, resulting in a remainder of 841.
Put 3 as the next digit of the answer. 
Result so far: 59630.933
Subtracting 2769 from 3610 leaves us with 841.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8410, and continue the process.

After the division, we end up with 59630.933 and a remainder of 0.0841.