Let's divide 736215 by 43
The aim is to understand the frequency of 43 in 736215.

Advancing to step 1:
The number 43 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 43

Moving on to step 2:
73 divided by 43 is 1 with a remainder of 30.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 30 after subtracting 43 from 73.
Fetch the next digit (6) from the dividend, attach it to 30 and continue: 306 / 43

Advancing to step 3:
306 divided by 43 is 7 with a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Subtracting 301 from 306 leaves us with 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 43

Moving on to step 4:
52 divided by 43 is 1 with a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 171.0
If we subtract 43 from 52, we get 9.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 43

Moving on to step 5:
43 can be fit into 91 2 times, resulting in a remainder of 5.
Record the quotient 2 as the next digit in the result. 
Result so far: 1712.0
If we subtract 86 from 91, we get 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 43

Let's proceed to step 6:
55 divided by 43 is 1 with a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 17121.0
Deduct 43 from 55 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 7:
120 divided by 43 is 2 with a remainder of 34.
Put 2 as the next digit of the answer. 
Result so far: 17121.2
If we take 86 away from 120, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 8:
43 can be fit into 340 7 times, resulting in a remainder of 39.
The next digit of our result is 7. 
Result so far: 17121.27
Deduct 301 from 340 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 9:
390 divided by 43 is 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 17121.279
Subtract 387 from 390 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 10:
When dividing 30 by 43, we get 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 17121.279
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 11:
The number 43 fits into 300 6 times, leaving a remainder of 42.
The number 6 becomes the next digit in our result. 
Result so far: 17121.27906
If we subtract 258 from 300, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 12:
420 divided by 43 is 9 with a remainder of 33.
The number 9 becomes the next digit in our result. 
Result so far: 17121.279069
Subtract 387 from 420 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 13:
43 goes into 330 7 times with a remainder of 29.
Use 7 as the next digit of our solution. 
Result so far: 17121.2790697
If we take 301 away from 330, we end up with 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 14:
290 divided by 43 is 6 with a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 17121.27906976
If we take 258 away from 290, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The quotient of the division is 17121.27906976, and the remainder is 3.2e-08.