841975 ÷ 43 
The aim is to understand the frequency of 43 in 841975.

Going ahead to step 1:
43 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 43

Going ahead to step 2:
84 divided by 43 is 1 with a remainder of 41.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 43 from 84, we get 41.
Include the next digit (1) from the dividend after 41, then repeat: 411 / 43

Moving on to step 3:
411 divided by 43 is 9 with a remainder of 24.
Write down 9 as next digit of the result. 
Result so far: 19.0
The remainder is 24 after subtracting 387 from 411.
Fetch the next digit (9) from the dividend, attach it to 24 and continue: 249 / 43

Step 4:
249 divided by 43 is 5 with a remainder of 34.
Write down 5 as next digit of the result. 
Result so far: 195.0
Subtracting 215 from 249 leaves us with 34.
Grab the next digit (7) from the dividend, add it to 34, then carry on: 347 / 43

Going ahead to step 5:
When dividing 347 by 43, we get 8 with a remainder of 3.
Use 8 as the next digit of our solution. 
Result so far: 1958.0
Subtract 344 from 347 to get 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 43

Advancing to step 6:
35 divided by 43 is 0 with a remainder of 35.
The next digit of our result is 0. 
Result so far: 19580.0
Deduct 0 from 35 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 7:
If we divide 350 by 43, we get 8 and a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 19580.8
Subtract 344 from 350 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 8:
43 can be fit into 60 1 times, resulting in a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 19580.81
The remainder is 17 after subtracting 43 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 9:
43 goes into 170 3 times with a remainder of 41.
The next digit of our result is 3. 
Result so far: 19580.813
Subtracting 129 from 170 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 10:
410 divided by 43 is 9 with a remainder of 23.
The number 9 becomes the next digit in our result. 
Result so far: 19580.8139
If we subtract 387 from 410, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 11:
230 divided by 43 is 5 with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 19580.81395
Subtract 215 from 230 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 12:
43 goes into 150 3 times with a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 19580.813953
If we take 129 away from 150, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 13:
If we divide 210 by 43, we get 4 and a remainder of 38.
The number 4 becomes the next digit in our result. 
Result so far: 19580.8139534
Subtract 172 from 210 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 14:
43 can be fit into 380 8 times, resulting in a remainder of 36.
Use 8 as the next digit of our solution. 
Result so far: 19580.81395348
Subtract 344 from 380 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.

The final result is 19580.81395348 with a remainder of 3.6e-08.