We divide 843967 by 43
The aim is to understand the frequency of 43 in 843967.

Let's proceed to step 1:
If we divide 8 by 43, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 43

On to step 2:
43 can be fit into 84 1 times, resulting in a remainder of 41.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 43 away from 84, we end up with 41.
Grab the next digit (3) from the dividend, add it to 41, then carry on: 413 / 43

Step 3:
413 divided by 43 is 9 with a remainder of 26.
Write down 9 as next digit of the result. 
Result so far: 19.0
The remainder is 26 after subtracting 387 from 413.
Include the next digit (9) from the dividend after 26, then repeat: 269 / 43

Let's proceed to step 4:
269 divided by 43 is 6 with a remainder of 11.
Put 6 as the next digit of the answer. 
Result so far: 196.0
If we subtract 258 from 269, we get 11.
Bring next digit (6) of the dividend behind the 11 and repeat the process: 116 / 43

Advancing to step 5:
When dividing 116 by 43, we get 2 with a remainder of 30.
The number 2 becomes the next digit in our result. 
Result so far: 1962.0
If we take 86 away from 116, we end up with 30.
Include the next digit (7) from the dividend after 30, then repeat: 307 / 43

Going ahead to step 6:
43 goes into 307 7 times with a remainder of 6.
The number 7 becomes the next digit in our result. 
Result so far: 19627.0
Subtract 301 from 307 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.

On to step 7:
If we divide 60 by 43, we get 1 and a remainder of 17.
Put 1 as the next digit of the answer. 
Result so far: 19627.1
Subtract 43 from 60 to get 17.
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 8:
43 goes into 170 3 times with a remainder of 41.
Put 3 as the next digit of the answer. 
Result so far: 19627.13
If we subtract 129 from 170, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 9:
43 goes into 410 9 times with a remainder of 23.
Record the quotient 9 as the next digit in the result. 
Result so far: 19627.139
If we take 387 away from 410, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 10:
230 divided by 43 is 5 with a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 19627.1395
If we subtract 215 from 230, we 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.

Let's proceed to step 11:
The number 43 fits into 150 3 times, leaving a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 19627.13953
Subtract 129 from 150 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 12:
The number 43 fits into 210 4 times, leaving a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 19627.139534
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.

Step 13:
When dividing 380 by 43, we get 8 with a remainder of 36.
Use 8 as the next digit of our solution. 
Result so far: 19627.1395348
Subtracting 344 from 380 leaves us 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.

Step 14:
The number 43 fits into 360 8 times, leaving a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 19627.13953488
Subtracting 344 from 360 leaves us 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.

After the division, we end up with 19627.13953488 and a remainder of 1.6e-08.