857771 divided by 6 
We want to figure out the number of times 857771 can be divided by 6.

Step 1:
6 goes into 8 1 times with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 6 from 8 and we're left with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 6

Advancing to step 2:
The number 6 fits into 25 4 times, leaving a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 14.0
The remainder is 1 after subtracting 24 from 25.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 6

Going ahead to step 3:
17 divided by 6 is 2 with a remainder of 5.
Put 2 as the next digit of the answer. 
Result so far: 142.0
The remainder is 5 after subtracting 12 from 17.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 6

Going ahead to step 4:
6 can be fit into 57 9 times, resulting in a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 1429.0
Subtracting 54 from 57 leaves us with 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 6

Going ahead to step 5:
37 divided by 6 is 6 with a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 14296.0
Subtract 36 from 37 to get 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 6

Step 6:
6 can be fit into 11 1 times, resulting in a remainder of 5.
Use 1 as the next digit of our solution. 
Result so far: 142961.0
Subtracting 6 from 11 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 7:
6 goes into 50 8 times with a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 142961.8
Subtracting 48 from 50 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 8:
When dividing 20 by 6, we get 3 with a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 142961.83
If we subtract 18 from 20, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
The number 6 fits into 20 3 times, leaving a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 142961.833
Subtracting 18 from 20 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final result is 142961.833 with a remainder of 0.0002.