We're dividing 808192 by 87 
We're looking to find how many times 87 goes into 808192.

Step 1:
The number 87 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 87

Moving on to step 2:
When dividing 80 by 87, we get 0 with a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 80 after subtracting 0 from 80.
Append the next digit (8) from the dividend to 80 and continue with: 808 / 87

Let's proceed to step 3:
The number 87 fits into 808 9 times, leaving a remainder of 25.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtract 783 from 808 to get 25.
Grab the next digit (1) from the dividend, add it to 25, then carry on: 251 / 87

Going ahead to step 4:
251 divided by 87 is 2 with a remainder of 77.
Write down 2 as next digit of the result. 
Result so far: 92.0
Deduct 174 from 251 and we're left with 77.
Bring next digit (9) of the dividend behind the 77 and repeat the process: 779 / 87

Advancing to step 5:
The number 87 fits into 779 8 times, leaving a remainder of 83.
Record the quotient 8 as the next digit in the result. 
Result so far: 928.0
If we subtract 696 from 779, we get 83.
Grab the next digit (2) from the dividend, add it to 83, then carry on: 832 / 87

Advancing to step 6:
87 goes into 832 9 times with a remainder of 49.
The next digit of our result is 9. 
Result so far: 9289.0
Deduct 783 from 832 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Going ahead to step 7:
If we divide 490 by 87, we get 5 and a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 9289.5
Subtracting 435 from 490 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 8:
If we divide 550 by 87, we get 6 and a remainder of 28.
Write down 6 as next digit of the result. 
Result so far: 9289.56
The remainder is 28 after subtracting 522 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 9:
If we divide 280 by 87, we get 3 and a remainder of 19.
Put 3 as the next digit of the answer. 
Result so far: 9289.563
Subtract 261 from 280 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 10:
When dividing 190 by 87, we get 2 with a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 9289.5632
If we subtract 174 from 190, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 11:
87 can be fit into 160 1 times, resulting in a remainder of 73.
Record the quotient 1 as the next digit in the result. 
Result so far: 9289.56321
The remainder is 73 after subtracting 87 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Advancing to step 12:
730 divided by 87 is 8 with a remainder of 34.
Write down 8 as next digit of the result. 
Result so far: 9289.563218
Deduct 696 from 730 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 13:
The number 87 fits into 340 3 times, leaving a remainder of 79.
The number 3 becomes the next digit in our result. 
Result so far: 9289.5632183
If we take 261 away from 340, we end up with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Moving on to step 14:
The number 87 fits into 790 9 times, leaving a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 9289.56321839
Deduct 783 from 790 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Our division results in 9289.56321839 with a remaining 7e-09.