236590 divided by 52 
The aim is to understand the frequency of 52 in 236590.

Moving on to step 1:
52 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 52

Going ahead to step 2:
When dividing 23 by 52, we get 0 with a remainder of 23.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 23, we get 23.
Bring next digit (6) of the dividend behind the 23 and repeat the process: 236 / 52

Going ahead to step 3:
When dividing 236 by 52, we get 4 with a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 208 away from 236, we end up with 28.
Append the next digit (5) from the dividend to 28 and continue with: 285 / 52

Advancing to step 4:
52 can be fit into 285 5 times, resulting in a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 45.0
If we subtract 260 from 285, we get 25.
Grab the next digit (9) from the dividend, add it to 25, then carry on: 259 / 52

Advancing to step 5:
If we divide 259 by 52, we get 4 and a remainder of 51.
Put 4 as the next digit of the answer. 
Result so far: 454.0
The remainder is 51 after subtracting 208 from 259.
Include the next digit (0) from the dividend after 51, then repeat: 510 / 52

Let's proceed to step 6:
52 can be fit into 510 9 times, resulting in a remainder of 42.
Put 9 as the next digit of the answer. 
Result so far: 4549.0
The remainder is 42 after subtracting 468 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 7:
The number 52 fits into 420 8 times, leaving a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 4549.8
If we subtract 416 from 420, we get 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 8:
40 divided by 52 is 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 4549.8
If we subtract 0 from 40, we 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.

Let's proceed to step 9:
52 can be fit into 400 7 times, resulting in a remainder of 36.
Use 7 as the next digit of our solution. 
Result so far: 4549.807
If we take 364 away from 400, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 10:
52 can be fit into 360 6 times, resulting in a remainder of 48.
Write down 6 as next digit of the result. 
Result so far: 4549.8076
Deduct 312 from 360 and we're left 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.

Moving on to step 11:
The number 52 fits into 480 9 times, leaving a remainder of 12.
Put 9 as the next digit of the answer. 
Result so far: 4549.80769
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.

Let's proceed to step 12:
52 goes into 120 2 times with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 4549.807692
Subtract 104 from 120 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 13:
The number 52 fits into 160 3 times, leaving a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 4549.8076923
Deduct 156 from 160 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.

Moving on to step 14:
The number 52 fits into 40 0 times, leaving a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 4549.8076923
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Our division results in 4549.8076923 with a remaining 4e-08.