85593 divided by 87 
Our goal is to divide 85593 by 87.

Let's proceed to step 1:
87 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
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 / 87

Step 2:
If we divide 85 by 87, we get 0 and a remainder of 85.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Take the next digit (5) from the dividend and append it to 85, then repeat: 855 / 87

Moving on to step 3:
The number 87 fits into 855 9 times, leaving a remainder of 72.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Deduct 783 from 855 and we're left with 72.
Include the next digit (9) from the dividend after 72, then repeat: 729 / 87

On to step 4:
The number 87 fits into 729 8 times, leaving a remainder of 33.
Put 8 as the next digit of the answer. 
Result so far: 98.0
Subtracting 696 from 729 leaves us with 33.
Bring next digit (3) of the dividend behind the 33 and repeat the process: 333 / 87

Going ahead to step 5:
If we divide 333 by 87, we get 3 and a remainder of 72.
Record the quotient 3 as the next digit in the result. 
Result so far: 983.0
If we take 261 away from 333, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 6:
720 divided by 87 is 8 with a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 983.8
Deduct 696 from 720 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.

On to step 7:
The number 87 fits into 240 2 times, leaving a remainder of 66.
Use 2 as the next digit of our solution. 
Result so far: 983.82
If we subtract 174 from 240, we 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.

Moving on to step 8:
The number 87 fits into 660 7 times, leaving a remainder of 51.
The number 7 becomes the next digit in our result. 
Result so far: 983.827
Subtracting 609 from 660 leaves us with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Step 9:
The number 87 fits into 510 5 times, leaving a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 983.8275
If we subtract 435 from 510, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Going ahead to step 10:
When dividing 750 by 87, we get 8 with a remainder of 54.
Use 8 as the next digit of our solution. 
Result so far: 983.82758
Subtracting 696 from 750 leaves us with 54.
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 11:
540 divided by 87 is 6 with a remainder of 18.
The next digit of our result is 6. 
Result so far: 983.827586
If we subtract 522 from 540, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 12:
87 can be fit into 180 2 times, resulting in a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 983.8275862
If we take 174 away from 180, 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.

Advancing to step 13:
87 can be fit into 60 0 times, resulting in a remainder of 60.
The next digit of our result is 0. 
Result so far: 983.8275862
Subtract 0 from 60 to 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.

The final outcome is 983.8275862, with a leftover of 6e-08.