393915 divided by 32 
We're looking to find how many times 32 goes into 393915.

Moving on to step 1:
32 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 32

Step 2:
When dividing 39 by 32, we get 1 with a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 32 from 39 and we're left with 7.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 32

Step 3:
If we divide 73 by 32, we get 2 and a remainder of 9.
The next digit of our result is 2. 
Result so far: 12.0
The remainder is 9 after subtracting 64 from 73.
Bring next digit (9) of the dividend behind the 9 and repeat the process: 99 / 32

On to step 4:
99 divided by 32 is 3 with a remainder of 3.
The next digit of our result is 3. 
Result so far: 123.0
Subtracting 96 from 99 leaves us with 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 32

On to step 5:
31 divided by 32 is 0 with a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 1230.0
Subtracting 0 from 31 leaves us with 31.
Include the next digit (5) from the dividend after 31, then repeat: 315 / 32

Step 6:
The number 32 fits into 315 9 times, leaving a remainder of 27.
The number 9 becomes the next digit in our result. 
Result so far: 12309.0
Subtracting 288 from 315 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 7:
270 divided by 32 is 8 with a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 12309.8
Subtract 256 from 270 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 8:
When dividing 140 by 32, we get 4 with a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 12309.84
If we take 128 away from 140, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 9:
120 divided by 32 is 3 with a remainder of 24.
Record the quotient 3 as the next digit in the result. 
Result so far: 12309.843
The remainder is 24 after subtracting 96 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 10:
32 goes into 240 7 times with a remainder of 16.
Put 7 as the next digit of the answer. 
Result so far: 12309.8437
If we take 224 away from 240, 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.

Step 11:
If we divide 160 by 32, we get 5 and a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 12309.84375
If we subtract 160 from 160, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 12:
When dividing 0 by 32, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 12309.84375
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 13:
0 divided by 32 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 12309.84375
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 12309.84375, and the remainder is 0.0.