513390 divided by 27 
We're looking to find how many times 27 goes into 513390.

Moving on to step 1:
When dividing 5 by 27, we get 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 27

Moving on to step 2:
When dividing 51 by 27, we get 1 with a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 27 from 51 to get 24.
Fetch the next digit (3) from the dividend, attach it to 24 and continue: 243 / 27

On to step 3:
If we divide 243 by 27, we get 9 and a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
The remainder is 0 after subtracting 243 from 243.
Include the next digit (3) from the dividend after 0, then repeat: 3 / 27

Advancing to step 4:
27 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 190.0
Subtract 0 from 3 to get 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 27

Going ahead to step 5:
27 can be fit into 39 1 times, resulting in a remainder of 12.
The next digit of our result is 1. 
Result so far: 1901.0
Subtract 27 from 39 to get 12.
Fetch the next digit (0) from the dividend, attach it to 12 and continue: 120 / 27

Advancing to step 6:
When dividing 120 by 27, we get 4 with a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 19014.0
If we take 108 away from 120, 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.

Step 7:
27 can be fit into 120 4 times, resulting in a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 19014.4
If we take 108 away from 120, 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 8:
27 goes into 120 4 times with a remainder of 12.
The next digit of our result is 4. 
Result so far: 19014.44
Subtracting 108 from 120 leaves us 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.

After the division, we end up with 19014.44 and a remainder of 0.012.