We're dividing 627146 by 52 
The aim is to understand the frequency of 52 in 627146.

Step 1:
6 divided by 52 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (2) from the dividend after 6, then repeat: 62 / 52

Moving on to step 2:
62 divided by 52 is 1 with a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 52 from 62 to get 10.
Include the next digit (7) from the dividend after 10, then repeat: 107 / 52

Moving on to step 3:
The number 52 fits into 107 2 times, leaving a remainder of 3.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Deduct 104 from 107 and we're left with 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 52

Step 4:
When dividing 31 by 52, we get 0 with a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 120.0
If we take 0 away from 31, we end up with 31.
Take the next digit (4) from the dividend and append it to 31, then repeat: 314 / 52

Let's proceed to step 5:
52 goes into 314 6 times with a remainder of 2.
The next digit of our result is 6. 
Result so far: 1206.0
If we take 312 away from 314, we end up with 2.
Bring next digit (6) of the dividend behind the 2 and repeat the process: 26 / 52

Moving on to step 6:
When dividing 26 by 52, we get 0 with a remainder of 26.
The number 0 becomes the next digit in our result. 
Result so far: 12060.0
If we take 0 away from 26, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 7:
52 goes into 260 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 12060.5
If we take 260 away from 260, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
If we divide 0 by 52, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 12060.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
When dividing 0 by 52, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 12060.5
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 12060.5 with a remainder of 0.0.