We divide 3918388 by 936
We want to divide 3918388 by 936.

Let's proceed to step 1:
3 divided by 936 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 936

Advancing to step 2:
39 divided by 936 is 0 with a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 39, we get 39.
Append the next digit (1) from the dividend to 39 and continue with: 391 / 936

Moving on to step 3:
936 can be fit into 391 0 times, resulting in a remainder of 391.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 391 to get 391.
Fetch the next digit (8) from the dividend, attach it to 391 and continue: 3918 / 936

Going ahead to step 4:
936 can be fit into 3918 4 times, resulting in a remainder of 174.
Write down 4 as next digit of the result. 
Result so far: 4.0
The remainder is 174 after subtracting 3744 from 3918.
Bring next digit (3) of the dividend behind the 174 and repeat the process: 1743 / 936

Step 5:
936 can be fit into 1743 1 times, resulting in a remainder of 807.
Record the quotient 1 as the next digit in the result. 
Result so far: 41.0
Deduct 936 from 1743 and we're left with 807.
Take the next digit (8) from the dividend and append it to 807, then repeat: 8078 / 936

Advancing to step 6:
The number 936 fits into 8078 8 times, leaving a remainder of 590.
The number 8 becomes the next digit in our result. 
Result so far: 418.0
Subtract 7488 from 8078 to get 590.
Grab the next digit (8) from the dividend, add it to 590, then carry on: 5908 / 936

Advancing to step 7:
The number 936 fits into 5908 6 times, leaving a remainder of 292.
Use 6 as the next digit of our solution. 
Result so far: 4186.0
Deduct 5616 from 5908 and we're left with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Moving on to step 8:
The number 936 fits into 2920 3 times, leaving a remainder of 112.
The next digit of our result is 3. 
Result so far: 4186.3
If we subtract 2808 from 2920, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Moving on to step 9:
1120 divided by 936 is 1 with a remainder of 184.
Use 1 as the next digit of our solution. 
Result so far: 4186.31
Subtract 936 from 1120 to get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Moving on to step 10:
936 goes into 1840 1 times with a remainder of 904.
Write down 1 as next digit of the result. 
Result so far: 4186.311
The remainder is 904 after subtracting 936 from 1840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9040, and continue the process.

The final result is 4186.311 with a remainder of 0.0904.