We look at the division of 3867027 by 805 
We want to divide 3867027 by 805.

Step 1:
The number 805 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 805

Step 2:
805 can be fit into 38 0 times, resulting in a remainder of 38.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 38 leaves us with 38.
Include the next digit (6) from the dividend after 38, then repeat: 386 / 805

Step 3:
805 goes into 386 0 times with a remainder of 386.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 386 leaves us with 386.
Fetch the next digit (7) from the dividend, attach it to 386 and continue: 3867 / 805

Moving on to step 4:
3867 divided by 805 is 4 with a remainder of 647.
The next digit of our result is 4. 
Result so far: 4.0
Deduct 3220 from 3867 and we're left with 647.
Grab the next digit (0) from the dividend, add it to 647, then carry on: 6470 / 805

Going ahead to step 5:
The number 805 fits into 6470 8 times, leaving a remainder of 30.
Use 8 as the next digit of our solution. 
Result so far: 48.0
If we take 6440 away from 6470, we end up with 30.
Bring next digit (2) of the dividend behind the 30 and repeat the process: 302 / 805

Going ahead to step 6:
805 can be fit into 302 0 times, resulting in a remainder of 302.
The next digit of our result is 0. 
Result so far: 480.0
The remainder is 302 after subtracting 0 from 302.
Bring next digit (7) of the dividend behind the 302 and repeat the process: 3027 / 805

Let's proceed to step 7:
805 goes into 3027 3 times with a remainder of 612.
The number 3 becomes the next digit in our result. 
Result so far: 4803.0
Subtract 2415 from 3027 to get 612.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6120, and continue the process.

Advancing to step 8:
When dividing 6120 by 805, we get 7 with a remainder of 485.
Write down 7 as next digit of the result. 
Result so far: 4803.7
If we take 5635 away from 6120, we end up with 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

Going ahead to step 9:
805 can be fit into 4850 6 times, resulting in a remainder of 20.
Record the quotient 6 as the next digit in the result. 
Result so far: 4803.76
Subtracting 4830 from 4850 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 10:
805 can be fit into 200 0 times, resulting in a remainder of 200.
Record the quotient 0 as the next digit in the result. 
Result so far: 4803.76
If we take 0 away from 200, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 11:
805 can be fit into 2000 2 times, resulting in a remainder of 390.
Write down 2 as next digit of the result. 
Result so far: 4803.7602
Deduct 1610 from 2000 and we're left with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Advancing to step 12:
The number 805 fits into 3900 4 times, leaving a remainder of 680.
Write down 4 as next digit of the result. 
Result so far: 4803.76024
Deduct 3220 from 3900 and we're left with 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Advancing to step 13:
When dividing 6800 by 805, we get 8 with a remainder of 360.
Record the quotient 8 as the next digit in the result. 
Result so far: 4803.760248
Subtract 6440 from 6800 to get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Advancing to step 14:
If we divide 3600 by 805, we get 4 and a remainder of 380.
Record the quotient 4 as the next digit in the result. 
Result so far: 4803.7602484
Subtracting 3220 from 3600 leaves us with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

On to step 15:
The number 805 fits into 3800 4 times, leaving a remainder of 580.
Record the quotient 4 as the next digit in the result. 
Result so far: 4803.76024844
The remainder is 580 after subtracting 3220 from 3800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Our division results in 4803.76024844 with a remaining 5.8e-07.