We look at the division of 3183389 by 915 
Our goal is to divide 3183389 by 915.

On to step 1:
When dividing 3 by 915, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 915

Moving on to step 2:
915 can be fit into 31 0 times, resulting in a remainder of 31.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 31 to get 31.
Fetch the next digit (8) from the dividend, attach it to 31 and continue: 318 / 915

Going ahead to step 3:
915 can be fit into 318 0 times, resulting in a remainder of 318.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 318 and we're left with 318.
Fetch the next digit (3) from the dividend, attach it to 318 and continue: 3183 / 915

Let's proceed to step 4:
If we divide 3183 by 915, we get 3 and a remainder of 438.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 2745 from 3183 leaves us with 438.
Bring next digit (3) of the dividend behind the 438 and repeat the process: 4383 / 915

Going ahead to step 5:
If we divide 4383 by 915, we get 4 and a remainder of 723.
The number 4 becomes the next digit in our result. 
Result so far: 34.0
If we subtract 3660 from 4383, we get 723.
Fetch the next digit (8) from the dividend, attach it to 723 and continue: 7238 / 915

Moving on to step 6:
915 can be fit into 7238 7 times, resulting in a remainder of 833.
The next digit of our result is 7. 
Result so far: 347.0
If we take 6405 away from 7238, we end up with 833.
Include the next digit (9) from the dividend after 833, then repeat: 8339 / 915

On to step 7:
8339 divided by 915 is 9 with a remainder of 104.
The number 9 becomes the next digit in our result. 
Result so far: 3479.0
If we take 8235 away from 8339, we end up with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

On to step 8:
The number 915 fits into 1040 1 times, leaving a remainder of 125.
Use 1 as the next digit of our solution. 
Result so far: 3479.1
Subtracting 915 from 1040 leaves us with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Let's proceed to step 9:
If we divide 1250 by 915, we get 1 and a remainder of 335.
Put 1 as the next digit of the answer. 
Result so far: 3479.11
The remainder is 335 after subtracting 915 from 1250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

The final result is 3479.11 with a remainder of 0.335.