We look at the division of 3903161 by 752 
We want to divide 3903161 by 752.

Advancing to step 1:
3 divided by 752 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 752

Let's proceed to step 2:
When dividing 39 by 752, we get 0 with a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 39, we get 39.
Fetch the next digit (0) from the dividend, attach it to 39 and continue: 390 / 752

On to step 3:
The number 752 fits into 390 0 times, leaving a remainder of 390.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 390 after subtracting 0 from 390.
Fetch the next digit (3) from the dividend, attach it to 390 and continue: 3903 / 752

On to step 4:
752 can be fit into 3903 5 times, resulting in a remainder of 143.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Deduct 3760 from 3903 and we're left with 143.
Fetch the next digit (1) from the dividend, attach it to 143 and continue: 1431 / 752

Moving on to step 5:
752 can be fit into 1431 1 times, resulting in a remainder of 679.
Record the quotient 1 as the next digit in the result. 
Result so far: 51.0
Subtract 752 from 1431 to get 679.
Take the next digit (6) from the dividend and append it to 679, then repeat: 6796 / 752

Let's proceed to step 6:
752 can be fit into 6796 9 times, resulting in a remainder of 28.
Write down 9 as next digit of the result. 
Result so far: 519.0
The remainder is 28 after subtracting 6768 from 6796.
Bring next digit (1) of the dividend behind the 28 and repeat the process: 281 / 752

Advancing to step 7:
The number 752 fits into 281 0 times, leaving a remainder of 281.
The number 0 becomes the next digit in our result. 
Result so far: 5190.0
Subtract 0 from 281 to get 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

Step 8:
752 can be fit into 2810 3 times, resulting in a remainder of 554.
Write down 3 as next digit of the result. 
Result so far: 5190.3
The remainder is 554 after subtracting 2256 from 2810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Going ahead to step 9:
752 goes into 5540 7 times with a remainder of 276.
Write down 7 as next digit of the result. 
Result so far: 5190.37
Deduct 5264 from 5540 and we're left with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Let's proceed to step 10:
752 can be fit into 2760 3 times, resulting in a remainder of 504.
Use 3 as the next digit of our solution. 
Result so far: 5190.373
If we take 2256 away from 2760, we end up with 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Moving on to step 11:
5040 divided by 752 is 6 with a remainder of 528.
Use 6 as the next digit of our solution. 
Result so far: 5190.3736
Subtracting 4512 from 5040 leaves us with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Let's proceed to step 12:
752 can be fit into 5280 7 times, resulting in a remainder of 16.
Record the quotient 7 as the next digit in the result. 
Result so far: 5190.37367
If we take 5264 away from 5280, we end up 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 13:
The number 752 fits into 160 0 times, leaving a remainder of 160.
The number 0 becomes the next digit in our result. 
Result so far: 5190.37367
Subtract 0 from 160 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 14:
752 can be fit into 1600 2 times, resulting in a remainder of 96.
The number 2 becomes the next digit in our result. 
Result so far: 5190.3736702
If we subtract 1504 from 1600, we get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Let's proceed to step 15:
The number 752 fits into 960 1 times, leaving a remainder of 208.
Use 1 as the next digit of our solution. 
Result so far: 5190.37367021
If we subtract 752 from 960, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

The final result is 5190.37367021 with a remainder of 2.08e-07.