43103617 ÷ 915 
The aim is to understand the frequency of 915 in 43103617.

Going ahead to step 1:
The number 915 fits into 4 0 times, leaving a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 915

Step 2:
43 divided by 915 is 0 with a remainder of 43.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 43 leaves us with 43.
Append the next digit (1) from the dividend to 43 and continue with: 431 / 915

On to step 3:
431 divided by 915 is 0 with a remainder of 431.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 431, we end up with 431.
Fetch the next digit (0) from the dividend, attach it to 431 and continue: 4310 / 915

Step 4:
915 goes into 4310 4 times with a remainder of 650.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 3660 from 4310, we get 650.
Take the next digit (3) from the dividend and append it to 650, then repeat: 6503 / 915

Step 5:
When dividing 6503 by 915, we get 7 with a remainder of 98.
The number 7 becomes the next digit in our result. 
Result so far: 47.0
Subtract 6405 from 6503 to get 98.
Grab the next digit (6) from the dividend, add it to 98, then carry on: 986 / 915

Going ahead to step 6:
915 goes into 986 1 times with a remainder of 71.
Write down 1 as next digit of the result. 
Result so far: 471.0
Subtracting 915 from 986 leaves us with 71.
Fetch the next digit (1) from the dividend, attach it to 71 and continue: 711 / 915

On to step 7:
The number 915 fits into 711 0 times, leaving a remainder of 711.
Record the quotient 0 as the next digit in the result. 
Result so far: 4710.0
Subtract 0 from 711 to get 711.
Append the next digit (7) from the dividend to 711 and continue with: 7117 / 915

Step 8:
When dividing 7117 by 915, we get 7 with a remainder of 712.
Write down 7 as next digit of the result. 
Result so far: 47107.0
If we subtract 6405 from 7117, we get 712.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7120, and continue the process.

Let's proceed to step 9:
When dividing 7120 by 915, we get 7 with a remainder of 715.
Use 7 as the next digit of our solution. 
Result so far: 47107.7
Subtracting 6405 from 7120 leaves us with 715.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7150, and continue the process.

Let's proceed to step 10:
915 goes into 7150 7 times with a remainder of 745.
The number 7 becomes the next digit in our result. 
Result so far: 47107.77
The remainder is 745 after subtracting 6405 from 7150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7450, and continue the process.

The final result is 47107.77 with a remainder of 0.745.