Let's divide 27390894 by 809
We want to divide 27390894 by 809.

Step 1:
809 goes into 2 0 times with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 809

Advancing to step 2:
If we divide 27 by 809, we get 0 and a remainder of 27.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 27, we end up with 27.
Take the next digit (3) from the dividend and append it to 27, then repeat: 273 / 809

Let's proceed to step 3:
273 divided by 809 is 0 with a remainder of 273.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 273, we end up with 273.
Include the next digit (9) from the dividend after 273, then repeat: 2739 / 809

Step 4:
When dividing 2739 by 809, we get 3 with a remainder of 312.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 312 after subtracting 2427 from 2739.
Append the next digit (0) from the dividend to 312 and continue with: 3120 / 809

Advancing to step 5:
3120 divided by 809 is 3 with a remainder of 693.
Use 3 as the next digit of our solution. 
Result so far: 33.0
The remainder is 693 after subtracting 2427 from 3120.
Include the next digit (8) from the dividend after 693, then repeat: 6938 / 809

Advancing to step 6:
809 can be fit into 6938 8 times, resulting in a remainder of 466.
Write down 8 as next digit of the result. 
Result so far: 338.0
The remainder is 466 after subtracting 6472 from 6938.
Append the next digit (9) from the dividend to 466 and continue with: 4669 / 809

On to step 7:
If we divide 4669 by 809, we get 5 and a remainder of 624.
The number 5 becomes the next digit in our result. 
Result so far: 3385.0
Deduct 4045 from 4669 and we're left with 624.
Take the next digit (4) from the dividend and append it to 624, then repeat: 6244 / 809

On to step 8:
809 can be fit into 6244 7 times, resulting in a remainder of 581.
The number 7 becomes the next digit in our result. 
Result so far: 33857.0
Subtracting 5663 from 6244 leaves us with 581.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5810, and continue the process.

Let's proceed to step 9:
When dividing 5810 by 809, we get 7 with a remainder of 147.
Write down 7 as next digit of the result. 
Result so far: 33857.7
Subtract 5663 from 5810 to get 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Step 10:
The number 809 fits into 1470 1 times, leaving a remainder of 661.
Write down 1 as next digit of the result. 
Result so far: 33857.71
Subtracting 809 from 1470 leaves us with 661.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6610, and continue the process.

Going ahead to step 11:
When dividing 6610 by 809, we get 8 with a remainder of 138.
The number 8 becomes the next digit in our result. 
Result so far: 33857.718
If we take 6472 away from 6610, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Advancing to step 12:
The number 809 fits into 1380 1 times, leaving a remainder of 571.
Put 1 as the next digit of the answer. 
Result so far: 33857.7181
Subtracting 809 from 1380 leaves us with 571.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5710, and continue the process.

Moving on to step 13:
The number 809 fits into 5710 7 times, leaving a remainder of 47.
The next digit of our result is 7. 
Result so far: 33857.71817
If we subtract 5663 from 5710, we get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Let's proceed to step 14:
The number 809 fits into 470 0 times, leaving a remainder of 470.
Record the quotient 0 as the next digit in the result. 
Result so far: 33857.71817
If we subtract 0 from 470, we get 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Step 15:
809 goes into 4700 5 times with a remainder of 655.
Record the quotient 5 as the next digit in the result. 
Result so far: 33857.7181705
The remainder is 655 after subtracting 4045 from 4700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6550, and continue the process.

Let's proceed to step 16:
6550 divided by 809 is 8 with a remainder of 78.
Use 8 as the next digit of our solution. 
Result so far: 33857.71817058
Subtracting 6472 from 6550 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Our division results in 33857.71817058 with a remaining 7.8e-08.