540992 ÷ 53 
The aim is to understand the frequency of 53 in 540992.

Moving on to step 1:
5 divided by 53 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 53

On to step 2:
53 goes into 54 1 times with a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 53 from 54 and we're left with 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 53

Step 3:
53 goes into 10 0 times with a remainder of 10.
The next digit of our result is 0. 
Result so far: 10.0
Subtract 0 from 10 to get 10.
Bring next digit (9) of the dividend behind the 10 and repeat the process: 109 / 53

Step 4:
The number 53 fits into 109 2 times, leaving a remainder of 3.
The next digit of our result is 2. 
Result so far: 102.0
If we take 106 away from 109, we end up with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 53

On to step 5:
39 divided by 53 is 0 with a remainder of 39.
The next digit of our result is 0. 
Result so far: 1020.0
Subtract 0 from 39 to get 39.
Grab the next digit (2) from the dividend, add it to 39, then carry on: 392 / 53

Going ahead to step 6:
392 divided by 53 is 7 with a remainder of 21.
Use 7 as the next digit of our solution. 
Result so far: 10207.0
If we subtract 371 from 392, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 7:
If we divide 210 by 53, we get 3 and a remainder of 51.
Use 3 as the next digit of our solution. 
Result so far: 10207.3
If we take 159 away from 210, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

On to step 8:
53 can be fit into 510 9 times, resulting in a remainder of 33.
Use 9 as the next digit of our solution. 
Result so far: 10207.39
The remainder is 33 after subtracting 477 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 9:
53 can be fit into 330 6 times, resulting in a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 10207.396
Subtracting 318 from 330 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 10:
When dividing 120 by 53, we get 2 with a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 10207.3962
If we take 106 away from 120, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 11:
53 can be fit into 140 2 times, resulting in a remainder of 34.
Use 2 as the next digit of our solution. 
Result so far: 10207.39622
The remainder is 34 after subtracting 106 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

The final result is 10207.39622 with a remainder of 3.4e-05.