We're dividing 865282 by 53 
The aim is to understand the frequency of 53 in 865282.

Step 1:
When dividing 8 by 53, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 53

Advancing to step 2:
If we divide 86 by 53, we get 1 and a remainder of 33.
The next digit of our result is 1. 
Result so far: 1.0
If we take 53 away from 86, we end up with 33.
Fetch the next digit (5) from the dividend, attach it to 33 and continue: 335 / 53

On to step 3:
335 divided by 53 is 6 with a remainder of 17.
Use 6 as the next digit of our solution. 
Result so far: 16.0
Subtract 318 from 335 to get 17.
Take the next digit (2) from the dividend and append it to 17, then repeat: 172 / 53

On to step 4:
53 can be fit into 172 3 times, resulting in a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 163.0
Deduct 159 from 172 and we're left with 13.
Take the next digit (8) from the dividend and append it to 13, then repeat: 138 / 53

Advancing to step 5:
53 goes into 138 2 times with a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 1632.0
Subtracting 106 from 138 leaves us with 32.
Take the next digit (2) from the dividend and append it to 32, then repeat: 322 / 53

Going ahead to step 6:
53 can be fit into 322 6 times, resulting in a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 16326.0
Deduct 318 from 322 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 7:
If we divide 40 by 53, we get 0 and a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 16326.0
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 8:
53 goes into 400 7 times with a remainder of 29.
Put 7 as the next digit of the answer. 
Result so far: 16326.07
If we take 371 away from 400, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 9:
53 goes into 290 5 times with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 16326.075
If we take 265 away from 290, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 10:
The number 53 fits into 250 4 times, leaving a remainder of 38.
Put 4 as the next digit of the answer. 
Result so far: 16326.0754
The remainder is 38 after subtracting 212 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 11:
380 divided by 53 is 7 with a remainder of 9.
The number 7 becomes the next digit in our result. 
Result so far: 16326.07547
If we subtract 371 from 380, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 12:
90 divided by 53 is 1 with a remainder of 37.
The number 1 becomes the next digit in our result. 
Result so far: 16326.075471
If we subtract 53 from 90, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 13:
370 divided by 53 is 6 with a remainder of 52.
Write down 6 as next digit of the result. 
Result so far: 16326.0754716
If we take 318 away from 370, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 14:
53 can be fit into 520 9 times, resulting in a remainder of 43.
The next digit of our result is 9. 
Result so far: 16326.07547169
Deduct 477 from 520 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

The final outcome is 16326.07547169, with a leftover of 4.3e-08.