We're dividing 922555 by 43 
The aim is to understand the frequency of 43 in 922555.

Step 1:
If we divide 9 by 43, we get 0 and a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Append the next digit (2) from the dividend to 9 and continue with: 92 / 43

Going ahead to step 2:
The number 43 fits into 92 2 times, leaving a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 86 from 92 leaves us with 6.
Include the next digit (2) from the dividend after 6, then repeat: 62 / 43

Going ahead to step 3:
43 goes into 62 1 times with a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 21.0
Deduct 43 from 62 and we're left with 19.
Bring next digit (5) of the dividend behind the 19 and repeat the process: 195 / 43

Going ahead to step 4:
43 can be fit into 195 4 times, resulting in a remainder of 23.
Put 4 as the next digit of the answer. 
Result so far: 214.0
The remainder is 23 after subtracting 172 from 195.
Grab the next digit (5) from the dividend, add it to 23, then carry on: 235 / 43

Advancing to step 5:
235 divided by 43 is 5 with a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 2145.0
If we take 215 away from 235, we end up with 20.
Take the next digit (5) from the dividend and append it to 20, then repeat: 205 / 43

Advancing to step 6:
43 can be fit into 205 4 times, resulting in a remainder of 33.
Put 4 as the next digit of the answer. 
Result so far: 21454.0
Subtract 172 from 205 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 7:
43 goes into 330 7 times with a remainder of 29.
Use 7 as the next digit of our solution. 
Result so far: 21454.7
Subtract 301 from 330 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 8:
43 goes into 290 6 times with a remainder of 32.
The next digit of our result is 6. 
Result so far: 21454.76
If we subtract 258 from 290, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 9:
43 goes into 320 7 times with a remainder of 19.
The next digit of our result is 7. 
Result so far: 21454.767
If we take 301 away from 320, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 10:
If we divide 190 by 43, we get 4 and a remainder of 18.
The number 4 becomes the next digit in our result. 
Result so far: 21454.7674
Subtract 172 from 190 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 11:
If we divide 180 by 43, we get 4 and a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 21454.76744
Subtract 172 from 180 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 21454.76744 with a remainder of 8e-06.