We're dividing 971918 by 52 
The aim is to understand the frequency of 52 in 971918.

Advancing to step 1:
If we divide 9 by 52, we get 0 and a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 52

Advancing to step 2:
52 goes into 97 1 times with a remainder of 45.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 52 away from 97, we end up with 45.
Grab the next digit (1) from the dividend, add it to 45, then carry on: 451 / 52

Step 3:
If we divide 451 by 52, we get 8 and a remainder of 35.
Use 8 as the next digit of our solution. 
Result so far: 18.0
Deduct 416 from 451 and we're left with 35.
Bring next digit (9) of the dividend behind the 35 and repeat the process: 359 / 52

Let's proceed to step 4:
The number 52 fits into 359 6 times, leaving a remainder of 47.
Put 6 as the next digit of the answer. 
Result so far: 186.0
Deduct 312 from 359 and we're left with 47.
Include the next digit (1) from the dividend after 47, then repeat: 471 / 52

Advancing to step 5:
The number 52 fits into 471 9 times, leaving a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 1869.0
Subtracting 468 from 471 leaves us with 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 52

Advancing to step 6:
52 can be fit into 38 0 times, resulting in a remainder of 38.
The number 0 becomes the next digit in our result. 
Result so far: 18690.0
Subtracting 0 from 38 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 7:
When dividing 380 by 52, we get 7 with a remainder of 16.
Write down 7 as next digit of the result. 
Result so far: 18690.7
If we take 364 away from 380, we end up 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.

Let's proceed to step 8:
160 divided by 52 is 3 with a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 18690.73
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.

On to step 9:
If we divide 40 by 52, we get 0 and a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 18690.73
If we take 0 away from 40, we end up 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.

Step 10:
The number 52 fits into 400 7 times, leaving a remainder of 36.
Write down 7 as next digit of the result. 
Result so far: 18690.7307
Subtract 364 from 400 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 11:
When dividing 360 by 52, we get 6 with a remainder of 48.
Use 6 as the next digit of our solution. 
Result so far: 18690.73076
Subtracting 312 from 360 leaves us 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.

On to step 12:
480 divided by 52 is 9 with a remainder of 12.
Record the quotient 9 as the next digit in the result. 
Result so far: 18690.730769
The remainder is 12 after subtracting 468 from 480.
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 13:
52 goes into 120 2 times with a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 18690.7307692
The remainder is 16 after subtracting 104 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 14:
160 divided by 52 is 3 with a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 18690.73076923
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.

In conclusion, the division gives 18690.73076923 with a balance of 4e-09.