We're dividing 601220 by 43 
The aim is to understand the frequency of 43 in 601220.

Let's proceed to step 1:
43 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (0) from the dividend, attach it to 6 and continue: 60 / 43

Let's proceed to step 2:
43 can be fit into 60 1 times, resulting in a remainder of 17.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 43 from 60 and we're left with 17.
Append the next digit (1) from the dividend to 17 and continue with: 171 / 43

Let's proceed to step 3:
The number 43 fits into 171 3 times, leaving a remainder of 42.
The next digit of our result is 3. 
Result so far: 13.0
The remainder is 42 after subtracting 129 from 171.
Bring next digit (2) of the dividend behind the 42 and repeat the process: 422 / 43

Step 4:
If we divide 422 by 43, we get 9 and a remainder of 35.
Write down 9 as next digit of the result. 
Result so far: 139.0
Subtracting 387 from 422 leaves us with 35.
Include the next digit (2) from the dividend after 35, then repeat: 352 / 43

Step 5:
The number 43 fits into 352 8 times, leaving a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 1398.0
The remainder is 8 after subtracting 344 from 352.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 43

Advancing to step 6:
If we divide 80 by 43, we get 1 and a remainder of 37.
The number 1 becomes the next digit in our result. 
Result so far: 13981.0
If we take 43 away from 80, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 7:
The number 43 fits into 370 8 times, leaving a remainder of 26.
The number 8 becomes the next digit in our result. 
Result so far: 13981.8
Subtracting 344 from 370 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 8:
When dividing 260 by 43, we get 6 with a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 13981.86
The remainder is 2 after subtracting 258 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
43 goes into 20 0 times with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 13981.86
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 10:
If we divide 200 by 43, we get 4 and a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 13981.8604
If we subtract 172 from 200, we get 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:
When dividing 280 by 43, we get 6 with a remainder of 22.
Record the quotient 6 as the next digit in the result. 
Result so far: 13981.86046
The remainder is 22 after subtracting 258 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 12:
43 goes into 220 5 times with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 13981.860465
Subtracting 215 from 220 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 13:
50 divided by 43 is 1 with a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 13981.8604651
Subtract 43 from 50 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 14:
43 goes into 70 1 times with a remainder of 27.
The number 1 becomes the next digit in our result. 
Result so far: 13981.86046511
Subtracting 43 from 70 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

After the division, we end up with 13981.86046511 and a remainder of 2.7e-08.