We look at the division of 861814 by 6 
Let's see how many times 6 fits into 861814.

Advancing to step 1:
8 divided by 6 is 1 with a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 6 from 8 leaves us with 2.
Bring next digit (6) of the dividend behind the 2 and repeat the process: 26 / 6

Advancing to step 2:
The number 6 fits into 26 4 times, leaving a remainder of 2.
The next digit of our result is 4. 
Result so far: 14.0
Subtracting 24 from 26 leaves us with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 6

Moving on to step 3:
If we divide 21 by 6, we get 3 and a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 143.0
Subtracting 18 from 21 leaves us with 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 6

Let's proceed to step 4:
The number 6 fits into 38 6 times, leaving a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 1436.0
The remainder is 2 after subtracting 36 from 38.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 6

Let's proceed to step 5:
If we divide 21 by 6, we get 3 and a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 14363.0
If we take 18 away from 21, we end up with 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 6

Advancing to step 6:
When dividing 34 by 6, we get 5 with a remainder of 4.
Put 5 as the next digit of the answer. 
Result so far: 143635.0
If we subtract 30 from 34, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 7:
6 can be fit into 40 6 times, resulting in a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 143635.6
Subtract 36 from 40 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 8:
6 can be fit into 40 6 times, resulting in a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 143635.66
Subtracting 36 from 40 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 143635.66 with a remainder of 0.004.