Let's divide 570203 by 43
The aim is to understand the frequency of 43 in 570203.

Moving on to step 1:
The number 43 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 43

Advancing to step 2:
43 goes into 57 1 times with a remainder of 14.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 43 from 57 leaves us with 14.
Fetch the next digit (0) from the dividend, attach it to 14 and continue: 140 / 43

Advancing to step 3:
43 goes into 140 3 times with a remainder of 11.
The next digit of our result is 3. 
Result so far: 13.0
Subtracting 129 from 140 leaves us with 11.
Grab the next digit (2) from the dividend, add it to 11, then carry on: 112 / 43

Let's proceed to step 4:
43 goes into 112 2 times with a remainder of 26.
The next digit of our result is 2. 
Result so far: 132.0
If we subtract 86 from 112, we get 26.
Append the next digit (0) from the dividend to 26 and continue with: 260 / 43

Advancing to step 5:
If we divide 260 by 43, we get 6 and a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 1326.0
If we take 258 away from 260, we end up with 2.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 43

Advancing to step 6:
The number 43 fits into 23 0 times, leaving a remainder of 23.
Put 0 as the next digit of the answer. 
Result so far: 13260.0
Subtracting 0 from 23 leaves us 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.

Going ahead to step 7:
If we divide 230 by 43, we get 5 and a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 13260.5
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.

Moving on to step 8:
The number 43 fits into 150 3 times, leaving a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 13260.53
If we subtract 129 from 150, we 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 9:
210 divided by 43 is 4 with a remainder of 38.
Record the quotient 4 as the next digit in the result. 
Result so far: 13260.534
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.

Moving on to step 10:
The number 43 fits into 380 8 times, leaving a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 13260.5348
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 11:
The number 43 fits into 360 8 times, leaving a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 13260.53488
Deduct 344 from 360 and we're left 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.

In conclusion, the division gives 13260.53488 with a balance of 1.6e-05.