2009850 divided by 427 
We want to divide 2009850 by 427.

On to step 1:
427 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 427

Advancing to step 2:
The number 427 fits into 20 0 times, leaving a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 20 and we're left with 20.
Fetch the next digit (0) from the dividend, attach it to 20 and continue: 200 / 427

On to step 3:
427 goes into 200 0 times with a remainder of 200.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 200, we get 200.
Fetch the next digit (9) from the dividend, attach it to 200 and continue: 2009 / 427

Advancing to step 4:
If we divide 2009 by 427, we get 4 and a remainder of 301.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we take 1708 away from 2009, we end up with 301.
Grab the next digit (8) from the dividend, add it to 301, then carry on: 3018 / 427

Going ahead to step 5:
427 goes into 3018 7 times with a remainder of 29.
Use 7 as the next digit of our solution. 
Result so far: 47.0
If we take 2989 away from 3018, we end up with 29.
Grab the next digit (5) from the dividend, add it to 29, then carry on: 295 / 427

On to step 6:
427 can be fit into 295 0 times, resulting in a remainder of 295.
The number 0 becomes the next digit in our result. 
Result so far: 470.0
If we subtract 0 from 295, we get 295.
Bring next digit (0) of the dividend behind the 295 and repeat the process: 2950 / 427

On to step 7:
427 can be fit into 2950 6 times, resulting in a remainder of 388.
Record the quotient 6 as the next digit in the result. 
Result so far: 4706.0
If we take 2562 away from 2950, we end up with 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

On to step 8:
3880 divided by 427 is 9 with a remainder of 37.
Write down 9 as next digit of the result. 
Result so far: 4706.9
Subtracting 3843 from 3880 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 9:
427 can be fit into 370 0 times, resulting in a remainder of 370.
Write down 0 as next digit of the result. 
Result so far: 4706.9
If we take 0 away from 370, we end up with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Step 10:
427 goes into 3700 8 times with a remainder of 284.
The next digit of our result is 8. 
Result so far: 4706.908
Subtracting 3416 from 3700 leaves us with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Going ahead to step 11:
427 can be fit into 2840 6 times, resulting in a remainder of 278.
The number 6 becomes the next digit in our result. 
Result so far: 4706.9086
The remainder is 278 after subtracting 2562 from 2840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

On to step 12:
If we divide 2780 by 427, we get 6 and a remainder of 218.
Write down 6 as next digit of the result. 
Result so far: 4706.90866
Deduct 2562 from 2780 and we're left with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

The final result is 4706.90866 with a remainder of 0.000218.