387278 ÷ 39 
Let's see how many times 39 fits into 387278.

Moving on to step 1:
The number 39 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 39

Moving on to step 2:
39 goes into 38 0 times with a remainder of 38.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 38, we get 38.
Include the next digit (7) from the dividend after 38, then repeat: 387 / 39

On to step 3:
If we divide 387 by 39, we get 9 and a remainder of 36.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we subtract 351 from 387, we get 36.
Fetch the next digit (2) from the dividend, attach it to 36 and continue: 362 / 39

Going ahead to step 4:
39 can be fit into 362 9 times, resulting in a remainder of 11.
Record the quotient 9 as the next digit in the result. 
Result so far: 99.0
The remainder is 11 after subtracting 351 from 362.
Append the next digit (7) from the dividend to 11 and continue with: 117 / 39

On to step 5:
39 can be fit into 117 3 times, resulting in a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 993.0
If we take 117 away from 117, we end up with 0.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 39

Moving on to step 6:
If we divide 8 by 39, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 9930.0
Subtract 0 from 8 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 7:
The number 39 fits into 80 2 times, leaving a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 9930.2
Subtracting 78 from 80 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
39 can be fit into 20 0 times, resulting in a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 9930.2
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 9:
200 divided by 39 is 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 9930.205
Deduct 195 from 200 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 10:
39 goes into 50 1 times with a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 9930.2051
If we take 39 away from 50, we end up 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.

On to step 11:
39 can be fit into 110 2 times, resulting in a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 9930.20512
If we take 78 away from 110, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 12:
The number 39 fits into 320 8 times, leaving a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 9930.205128
Subtracting 312 from 320 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 13:
39 goes into 80 2 times with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 9930.2051282
The remainder is 2 after subtracting 78 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 14:
20 divided by 39 is 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 9930.2051282
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 9930.2051282 with a remaining 2e-08.