43620117 ÷ 103 
We want to figure out the number of times 43620117 can be divided by 103.

Going ahead to step 1:
The number 103 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 103

Going ahead to step 2:
103 can be fit into 43 0 times, resulting in a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 43, we end up with 43.
Grab the next digit (6) from the dividend, add it to 43, then carry on: 436 / 103

Moving on to step 3:
103 goes into 436 4 times with a remainder of 24.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 412 from 436 to get 24.
Include the next digit (2) from the dividend after 24, then repeat: 242 / 103

On to step 4:
When dividing 242 by 103, we get 2 with a remainder of 36.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
Subtract 206 from 242 to get 36.
Grab the next digit (0) from the dividend, add it to 36, then carry on: 360 / 103

On to step 5:
The number 103 fits into 360 3 times, leaving a remainder of 51.
The number 3 becomes the next digit in our result. 
Result so far: 423.0
If we subtract 309 from 360, we get 51.
Take the next digit (1) from the dividend and append it to 51, then repeat: 511 / 103

On to step 6:
If we divide 511 by 103, we get 4 and a remainder of 99.
Record the quotient 4 as the next digit in the result. 
Result so far: 4234.0
Deduct 412 from 511 and we're left with 99.
Take the next digit (1) from the dividend and append it to 99, then repeat: 991 / 103

Step 7:
103 goes into 991 9 times with a remainder of 64.
The next digit of our result is 9. 
Result so far: 42349.0
The remainder is 64 after subtracting 927 from 991.
Fetch the next digit (7) from the dividend, attach it to 64 and continue: 647 / 103

Moving on to step 8:
When dividing 647 by 103, we get 6 with a remainder of 29.
Record the quotient 6 as the next digit in the result. 
Result so far: 423496.0
Subtract 618 from 647 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 9:
290 divided by 103 is 2 with a remainder of 84.
The number 2 becomes the next digit in our result. 
Result so far: 423496.2
The remainder is 84 after subtracting 206 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Moving on to step 10:
The number 103 fits into 840 8 times, leaving a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 423496.28
The remainder is 16 after subtracting 824 from 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 11:
160 divided by 103 is 1 with a remainder of 57.
The number 1 becomes the next digit in our result. 
Result so far: 423496.281
If we subtract 103 from 160, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 12:
570 divided by 103 is 5 with a remainder of 55.
Write down 5 as next digit of the result. 
Result so far: 423496.2815
If we take 515 away from 570, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 13:
103 can be fit into 550 5 times, resulting in a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 423496.28155
If we subtract 515 from 550, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

The final outcome is 423496.28155, with a leftover of 3.5e-05.