We're dividing 391994 by 27 
We're looking to find how many times 27 goes into 391994.

Let's proceed to step 1:
If we divide 3 by 27, we get 0 and a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 27

Let's proceed to step 2:
When dividing 39 by 27, we get 1 with a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 27 from 39 leaves us with 12.
Append the next digit (1) from the dividend to 12 and continue with: 121 / 27

Advancing to step 3:
121 divided by 27 is 4 with a remainder of 13.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Subtracting 108 from 121 leaves us with 13.
Take the next digit (9) from the dividend and append it to 13, then repeat: 139 / 27

On to step 4:
If we divide 139 by 27, we get 5 and a remainder of 4.
Put 5 as the next digit of the answer. 
Result so far: 145.0
Subtract 135 from 139 to get 4.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 27

Step 5:
27 can be fit into 49 1 times, resulting in a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 1451.0
If we take 27 away from 49, we end up with 22.
Include the next digit (4) from the dividend after 22, then repeat: 224 / 27

Advancing to step 6:
The number 27 fits into 224 8 times, leaving a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 14518.0
The remainder is 8 after subtracting 216 from 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 7:
27 can be fit into 80 2 times, resulting in a remainder of 26.
Use 2 as the next digit of our solution. 
Result so far: 14518.2
The remainder is 26 after subtracting 54 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 8:
260 divided by 27 is 9 with a remainder of 17.
Put 9 as the next digit of the answer. 
Result so far: 14518.29
If we subtract 243 from 260, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 9:
170 divided by 27 is 6 with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 14518.296
Deduct 162 from 170 and we're left 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.

Step 10:
If we divide 80 by 27, we get 2 and a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 14518.2962
Subtracting 54 from 80 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 11:
27 can be fit into 260 9 times, resulting in a remainder of 17.
The number 9 becomes the next digit in our result. 
Result so far: 14518.29629
If we take 243 away from 260, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 12:
If we divide 170 by 27, we get 6 and a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 14518.296296
Deduct 162 from 170 and we're left 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:
80 divided by 27 is 2 with a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 14518.2962962
The remainder is 26 after subtracting 54 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 14:
260 divided by 27 is 9 with a remainder of 17.
The number 9 becomes the next digit in our result. 
Result so far: 14518.29629629
If we take 243 away from 260, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

After the division, we end up with 14518.29629629 and a remainder of 1.7e-08.