We're dividing 993491 by 52 
The aim is to understand the frequency of 52 in 993491.

Step 1:
52 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 52

Step 2:
When dividing 99 by 52, we get 1 with a remainder of 47.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 52 from 99, we get 47.
Grab the next digit (3) from the dividend, add it to 47, then carry on: 473 / 52

Step 3:
If we divide 473 by 52, we get 9 and a remainder of 5.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
The remainder is 5 after subtracting 468 from 473.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 52

On to step 4:
52 can be fit into 54 1 times, resulting in a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 191.0
Deduct 52 from 54 and we're left with 2.
Fetch the next digit (9) from the dividend, attach it to 2 and continue: 29 / 52

Let's proceed to step 5:
If we divide 29 by 52, we get 0 and a remainder of 29.
Use 0 as the next digit of our solution. 
Result so far: 1910.0
Subtract 0 from 29 to get 29.
Bring next digit (1) of the dividend behind the 29 and repeat the process: 291 / 52

Let's proceed to step 6:
52 can be fit into 291 5 times, resulting in a remainder of 31.
Use 5 as the next digit of our solution. 
Result so far: 19105.0
If we take 260 away from 291, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 7:
52 can be fit into 310 5 times, resulting in a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 19105.5
Subtracting 260 from 310 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 8:
If we divide 500 by 52, we get 9 and a remainder of 32.
Record the quotient 9 as the next digit in the result. 
Result so far: 19105.59
The remainder is 32 after subtracting 468 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 9:
When dividing 320 by 52, we get 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 19105.596
Deduct 312 from 320 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 10:
52 goes into 80 1 times with a remainder of 28.
The number 1 becomes the next digit in our result. 
Result so far: 19105.5961
Deduct 52 from 80 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 11:
52 goes into 280 5 times with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 19105.59615
If we take 260 away from 280, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 12:
The number 52 fits into 200 3 times, leaving a remainder of 44.
The number 3 becomes the next digit in our result. 
Result so far: 19105.596153
Subtract 156 from 200 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 13:
440 divided by 52 is 8 with a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 19105.5961538
If we take 416 away from 440, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 14:
If we divide 240 by 52, we get 4 and a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 19105.59615384
The remainder is 32 after subtracting 208 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 19105.59615384, with a leftover of 3.2e-08.