We look at the division of 798620 by 86 
We're looking to find how many times 86 goes into 798620.

On to step 1:
When dividing 7 by 86, we get 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 86

Let's proceed to step 2:
79 divided by 86 is 0 with a remainder of 79.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 79, we get 79.
Grab the next digit (8) from the dividend, add it to 79, then carry on: 798 / 86

Going ahead to step 3:
When dividing 798 by 86, we get 9 with a remainder of 24.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 774 from 798, we get 24.
Append the next digit (6) from the dividend to 24 and continue with: 246 / 86

Moving on to step 4:
When dividing 246 by 86, we get 2 with a remainder of 74.
Write down 2 as next digit of the result. 
Result so far: 92.0
The remainder is 74 after subtracting 172 from 246.
Bring next digit (2) of the dividend behind the 74 and repeat the process: 742 / 86

Step 5:
86 goes into 742 8 times with a remainder of 54.
Record the quotient 8 as the next digit in the result. 
Result so far: 928.0
Subtracting 688 from 742 leaves us with 54.
Fetch the next digit (0) from the dividend, attach it to 54 and continue: 540 / 86

Let's proceed to step 6:
540 divided by 86 is 6 with a remainder of 24.
The next digit of our result is 6. 
Result so far: 9286.0
Deduct 516 from 540 and we're left 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.

Advancing to step 7:
86 goes into 240 2 times with a remainder of 68.
Put 2 as the next digit of the answer. 
Result so far: 9286.2
Subtracting 172 from 240 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 8:
When dividing 680 by 86, we get 7 with a remainder of 78.
Write down 7 as next digit of the result. 
Result so far: 9286.27
If we subtract 602 from 680, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Moving on to step 9:
780 divided by 86 is 9 with a remainder of 6.
The next digit of our result is 9. 
Result so far: 9286.279
If we take 774 away from 780, we end up 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.

Step 10:
86 can be fit into 60 0 times, resulting in a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 9286.279
If we subtract 0 from 60, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 11:
86 goes into 600 6 times with a remainder of 84.
Put 6 as the next digit of the answer. 
Result so far: 9286.27906
The remainder is 84 after subtracting 516 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 12:
The number 86 fits into 840 9 times, leaving a remainder of 66.
Record the quotient 9 as the next digit in the result. 
Result so far: 9286.279069
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.

Let's proceed to step 13:
86 goes into 660 7 times with a remainder of 58.
The number 7 becomes the next digit in our result. 
Result so far: 9286.2790697
If we subtract 602 from 660, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 14:
The number 86 fits into 580 6 times, leaving a remainder of 64.
Use 6 as the next digit of our solution. 
Result so far: 9286.27906976
If we take 516 away from 580, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Our division results in 9286.27906976 with a remaining 6.4e-08.