Let's divide 859955 by 86
Let's see how many times 86 fits into 859955.

Advancing to step 1:
86 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 86

Going ahead to step 2:
The number 86 fits into 85 0 times, leaving a remainder of 85.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 85, we end up with 85.
Include the next digit (9) from the dividend after 85, then repeat: 859 / 86

Going ahead to step 3:
The number 86 fits into 859 9 times, leaving a remainder of 85.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtract 774 from 859 to get 85.
Append the next digit (9) from the dividend to 85 and continue with: 859 / 86

Moving on to step 4:
859 divided by 86 is 9 with a remainder of 85.
The next digit of our result is 9. 
Result so far: 99.0
If we subtract 774 from 859, we get 85.
Append the next digit (5) from the dividend to 85 and continue with: 855 / 86

Going ahead to step 5:
86 can be fit into 855 9 times, resulting in a remainder of 81.
Use 9 as the next digit of our solution. 
Result so far: 999.0
Deduct 774 from 855 and we're left with 81.
Grab the next digit (5) from the dividend, add it to 81, then carry on: 815 / 86

Going ahead to step 6:
815 divided by 86 is 9 with a remainder of 41.
The next digit of our result is 9. 
Result so far: 9999.0
Subtract 774 from 815 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 7:
If we divide 410 by 86, we get 4 and a remainder of 66.
Write down 4 as next digit of the result. 
Result so far: 9999.4
Subtract 344 from 410 to get 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 8:
86 goes into 660 7 times with a remainder of 58.
Record the quotient 7 as the next digit in the result. 
Result so far: 9999.47
The remainder is 58 after subtracting 602 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 9:
If we divide 580 by 86, we get 6 and a remainder of 64.
Write down 6 as next digit of the result. 
Result so far: 9999.476
The remainder is 64 after subtracting 516 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 10:
640 divided by 86 is 7 with a remainder of 38.
Record the quotient 7 as the next digit in the result. 
Result so far: 9999.4767
Subtracting 602 from 640 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 11:
380 divided by 86 is 4 with a remainder of 36.
The next digit of our result is 4. 
Result so far: 9999.47674
Subtract 344 from 380 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 12:
360 divided by 86 is 4 with a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 9999.476744
The remainder is 16 after subtracting 344 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 9999.476744 and a remainder of 1.6e-06.