Let's divide 216739 by 52
The aim is to understand the frequency of 52 in 216739.

On to step 1:
The number 52 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 52

Advancing to step 2:
52 can be fit into 21 0 times, resulting in a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 21 after subtracting 0 from 21.
Grab the next digit (6) from the dividend, add it to 21, then carry on: 216 / 52

On to step 3:
52 can be fit into 216 4 times, resulting in a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 208 from 216 to get 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 52

Let's proceed to step 4:
87 divided by 52 is 1 with a remainder of 35.
The next digit of our result is 1. 
Result so far: 41.0
Subtract 52 from 87 to get 35.
Bring next digit (3) of the dividend behind the 35 and repeat the process: 353 / 52

Moving on to step 5:
52 goes into 353 6 times with a remainder of 41.
The number 6 becomes the next digit in our result. 
Result so far: 416.0
Subtracting 312 from 353 leaves us with 41.
Fetch the next digit (9) from the dividend, attach it to 41 and continue: 419 / 52

Going ahead to step 6:
52 can be fit into 419 8 times, resulting in a remainder of 3.
The number 8 becomes the next digit in our result. 
Result so far: 4168.0
Deduct 416 from 419 and we're left 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.

Let's proceed to step 7:
52 can be fit into 30 0 times, resulting in a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 4168.0
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
The number 52 fits into 300 5 times, leaving a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 4168.05
Deduct 260 from 300 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 9:
400 divided by 52 is 7 with a remainder of 36.
Use 7 as the next digit of our solution. 
Result so far: 4168.057
The remainder is 36 after subtracting 364 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 10:
If we divide 360 by 52, we get 6 and a remainder of 48.
Write down 6 as next digit of the result. 
Result so far: 4168.0576
If we take 312 away from 360, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 11:
When dividing 480 by 52, we get 9 with a remainder of 12.
Record the quotient 9 as the next digit in the result. 
Result so far: 4168.05769
If we subtract 468 from 480, we get 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 12:
52 can be fit into 120 2 times, resulting in a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 4168.057692
Subtracting 104 from 120 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 13:
160 divided by 52 is 3 with a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 4168.0576923
If we take 156 away from 160, we end up 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.

Going ahead to step 14:
The number 52 fits into 40 0 times, leaving a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 4168.0576923
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final outcome is 4168.0576923, with a leftover of 4e-08.