Let's divide 138237 by 27
Let's see how many times 27 fits into 138237.

Going ahead to step 1:
When dividing 1 by 27, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 27

On to step 2:
If we divide 13 by 27, we get 0 and a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 13, we get 13.
Append the next digit (8) from the dividend to 13 and continue with: 138 / 27

Advancing to step 3:
If we divide 138 by 27, we get 5 and a remainder of 3.
The next digit of our result is 5. 
Result so far: 5.0
The remainder is 3 after subtracting 135 from 138.
Bring next digit (2) of the dividend behind the 3 and repeat the process: 32 / 27

Going ahead to step 4:
When dividing 32 by 27, we get 1 with a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 51.0
Subtract 27 from 32 to get 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 27

Advancing to step 5:
If we divide 53 by 27, we get 1 and a remainder of 26.
Put 1 as the next digit of the answer. 
Result so far: 511.0
Deduct 27 from 53 and we're left with 26.
Take the next digit (7) from the dividend and append it to 26, then repeat: 267 / 27

Going ahead to step 6:
If we divide 267 by 27, we get 9 and a remainder of 24.
The number 9 becomes the next digit in our result. 
Result so far: 5119.0
The remainder is 24 after subtracting 243 from 267.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 7:
240 divided by 27 is 8 with a remainder of 24.
The number 8 becomes the next digit in our result. 
Result so far: 5119.8
Subtract 216 from 240 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 8:
27 can be fit into 240 8 times, resulting in a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 5119.88
Deduct 216 from 240 and we're left 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.

The final outcome is 5119.88, with a leftover of 0.024.