515086 ÷ 27 
Our goal is to divide 515086 by 27.

Step 1:
When dividing 5 by 27, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 27

Going ahead to step 2:
If we divide 51 by 27, we get 1 and a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 27 from 51, we get 24.
Append the next digit (5) from the dividend to 24 and continue with: 245 / 27

Let's proceed to step 3:
245 divided by 27 is 9 with a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 19.0
The remainder is 2 after subtracting 243 from 245.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 27

Advancing to step 4:
27 goes into 20 0 times with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 190.0
The remainder is 20 after subtracting 0 from 20.
Take the next digit (8) from the dividend and append it to 20, then repeat: 208 / 27

Let's proceed to step 5:
27 can be fit into 208 7 times, resulting in a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 1907.0
Subtracting 189 from 208 leaves us with 19.
Include the next digit (6) from the dividend after 19, then repeat: 196 / 27

Let's proceed to step 6:
27 can be fit into 196 7 times, resulting in a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 19077.0
The remainder is 7 after subtracting 189 from 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 7:
27 can be fit into 70 2 times, resulting in a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 19077.2
If we subtract 54 from 70, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 8:
If we divide 160 by 27, we get 5 and a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 19077.25
The remainder is 25 after subtracting 135 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 9:
250 divided by 27 is 9 with a remainder of 7.
Write down 9 as next digit of the result. 
Result so far: 19077.259
If we subtract 243 from 250, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 10:
When dividing 70 by 27, we get 2 with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 19077.2592
Deduct 54 from 70 and we're left 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.

Moving on to step 11:
160 divided by 27 is 5 with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 19077.25925
If we take 135 away from 160, 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 12:
The number 27 fits into 250 9 times, leaving a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 19077.259259
Deduct 243 from 250 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 13:
27 can be fit into 70 2 times, resulting in a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 19077.2592592
Subtract 54 from 70 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 14:
If we divide 160 by 27, we get 5 and a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 19077.25925925
Subtract 135 from 160 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The quotient of the division is 19077.25925925, and the remainder is 2.5e-08.