We divide 393331 by 43
We're looking to find how many times 43 goes into 393331.

Step 1:
The number 43 fits into 3 0 times, leaving 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 / 43

Step 2:
43 can be fit into 39 0 times, resulting in a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 39 after subtracting 0 from 39.
Fetch the next digit (3) from the dividend, attach it to 39 and continue: 393 / 43

Advancing to step 3:
393 divided by 43 is 9 with a remainder of 6.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Deduct 387 from 393 and we're left with 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 43

On to step 4:
If we divide 63 by 43, we get 1 and a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 91.0
If we subtract 43 from 63, we get 20.
Append the next digit (3) from the dividend to 20 and continue with: 203 / 43

On to step 5:
The number 43 fits into 203 4 times, leaving a remainder of 31.
The number 4 becomes the next digit in our result. 
Result so far: 914.0
Subtracting 172 from 203 leaves us with 31.
Bring next digit (1) of the dividend behind the 31 and repeat the process: 311 / 43

Step 6:
The number 43 fits into 311 7 times, leaving a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 9147.0
Subtract 301 from 311 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 7:
If we divide 100 by 43, we get 2 and a remainder of 14.
Put 2 as the next digit of the answer. 
Result so far: 9147.2
Deduct 86 from 100 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 8:
When dividing 140 by 43, we get 3 with a remainder of 11.
The next digit of our result is 3. 
Result so far: 9147.23
Subtracting 129 from 140 leaves us 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 9:
43 can be fit into 110 2 times, resulting in a remainder of 24.
The next digit of our result is 2. 
Result so far: 9147.232
Subtracting 86 from 110 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 10:
240 divided by 43 is 5 with a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 9147.2325
If we take 215 away from 240, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 11:
43 goes into 250 5 times with a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 9147.23255
The remainder is 35 after subtracting 215 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

After the division, we end up with 9147.23255 and a remainder of 3.5e-05.