We look at the division of 43412377 by 107 
Our goal is to divide 43412377 by 107.

Step 1:
4 divided by 107 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 107

On to step 2:
107 can be fit into 43 0 times, resulting in a remainder of 43.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Take the next digit (4) from the dividend and append it to 43, then repeat: 434 / 107

Step 3:
434 divided by 107 is 4 with a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 428 from 434 to get 6.
Append the next digit (1) from the dividend to 6 and continue with: 61 / 107

Going ahead to step 4:
107 can be fit into 61 0 times, resulting in a remainder of 61.
Record the quotient 0 as the next digit in the result. 
Result so far: 40.0
The remainder is 61 after subtracting 0 from 61.
Append the next digit (2) from the dividend to 61 and continue with: 612 / 107

Step 5:
The number 107 fits into 612 5 times, leaving a remainder of 77.
Use 5 as the next digit of our solution. 
Result so far: 405.0
If we take 535 away from 612, we end up with 77.
Include the next digit (3) from the dividend after 77, then repeat: 773 / 107

Let's proceed to step 6:
107 can be fit into 773 7 times, resulting in a remainder of 24.
Put 7 as the next digit of the answer. 
Result so far: 4057.0
The remainder is 24 after subtracting 749 from 773.
Take the next digit (7) from the dividend and append it to 24, then repeat: 247 / 107

Moving on to step 7:
If we divide 247 by 107, we get 2 and a remainder of 33.
The next digit of our result is 2. 
Result so far: 40572.0
The remainder is 33 after subtracting 214 from 247.
Fetch the next digit (7) from the dividend, attach it to 33 and continue: 337 / 107

On to step 8:
When dividing 337 by 107, we get 3 with a remainder of 16.
Use 3 as the next digit of our solution. 
Result so far: 405723.0
Deduct 321 from 337 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.

Going ahead to step 9:
If we divide 160 by 107, we get 1 and a remainder of 53.
The number 1 becomes the next digit in our result. 
Result so far: 405723.1
If we take 107 away from 160, we end up with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 10:
530 divided by 107 is 4 with a remainder of 102.
Write down 4 as next digit of the result. 
Result so far: 405723.14
Subtracting 428 from 530 leaves us with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

On to step 11:
The number 107 fits into 1020 9 times, leaving a remainder of 57.
The next digit of our result is 9. 
Result so far: 405723.149
The remainder is 57 after subtracting 963 from 1020.
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 107 is 5 with a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 405723.1495
If we subtract 535 from 570, 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.

Moving on to step 13:
When dividing 350 by 107, we get 3 with a remainder of 29.
Use 3 as the next digit of our solution. 
Result so far: 405723.14953
Subtract 321 from 350 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 14:
107 goes into 290 2 times with a remainder of 76.
Put 2 as the next digit of the answer. 
Result so far: 405723.149532
The remainder is 76 after subtracting 214 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 15:
760 divided by 107 is 7 with a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 405723.1495327
Deduct 749 from 760 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 16:
107 goes into 110 1 times with a remainder of 3.
The next digit of our result is 1. 
Result so far: 405723.14953271
If we subtract 107 from 110, we 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.

After the division, we end up with 405723.14953271 and a remainder of 3e-09.