We look at the division of 853862 by 86 
We want to figure out the number of times 853862 can be divided by 86.

Step 1:
86 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 86

Advancing to step 2:
86 goes into 85 0 times with a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 85 leaves us with 85.
Include the next digit (3) from the dividend after 85, then repeat: 853 / 86

Advancing to step 3:
853 divided by 86 is 9 with a remainder of 79.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we take 774 away from 853, we end up with 79.
Take the next digit (8) from the dividend and append it to 79, then repeat: 798 / 86

Step 4:
798 divided by 86 is 9 with a remainder of 24.
Put 9 as the next digit of the answer. 
Result so far: 99.0
Subtracting 774 from 798 leaves us with 24.
Bring next digit (6) of the dividend behind the 24 and repeat the process: 246 / 86

Moving on to step 5:
86 can be fit into 246 2 times, resulting in a remainder of 74.
Put 2 as the next digit of the answer. 
Result so far: 992.0
If we subtract 172 from 246, we get 74.
Include the next digit (2) from the dividend after 74, then repeat: 742 / 86

Let's proceed to step 6:
If we divide 742 by 86, we get 8 and a remainder of 54.
Write down 8 as next digit of the result. 
Result so far: 9928.0
The remainder is 54 after subtracting 688 from 742.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 7:
86 can be fit into 540 6 times, resulting in a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 9928.6
Subtracting 516 from 540 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 8:
86 goes into 240 2 times with a remainder of 68.
Write down 2 as next digit of the result. 
Result so far: 9928.62
Subtract 172 from 240 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 9:
86 can be fit into 680 7 times, resulting in a remainder of 78.
The next digit of our result is 7. 
Result so far: 9928.627
Subtracting 602 from 680 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.

Step 10:
When dividing 780 by 86, we get 9 with a remainder of 6.
Write down 9 as next digit of the result. 
Result so far: 9928.6279
Subtracting 774 from 780 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 11:
60 divided by 86 is 0 with a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 9928.6279
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 12:
The number 86 fits into 600 6 times, leaving a remainder of 84.
The number 6 becomes the next digit in our result. 
Result so far: 9928.627906
Subtract 516 from 600 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 13:
86 can be fit into 840 9 times, resulting in a remainder of 66.
Record the quotient 9 as the next digit in the result. 
Result so far: 9928.6279069
If we take 774 away from 840, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 14:
660 divided by 86 is 7 with a remainder of 58.
The next digit of our result is 7. 
Result so far: 9928.62790697
Subtracting 602 from 660 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

After the division, we end up with 9928.62790697 and a remainder of 5.8e-08.