We're dividing 88116665 by 802 
Our goal is to divide 88116665 by 802.

Let's proceed to step 1:
When dividing 8 by 802, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (8) from the dividend and append it to 8, then repeat: 88 / 802

On to step 2:
802 goes into 88 0 times with a remainder of 88.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 88 after subtracting 0 from 88.
Grab the next digit (1) from the dividend, add it to 88, then carry on: 881 / 802

Let's proceed to step 3:
802 goes into 881 1 times with a remainder of 79.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 802 from 881 to get 79.
Fetch the next digit (1) from the dividend, attach it to 79 and continue: 791 / 802

Going ahead to step 4:
802 can be fit into 791 0 times, resulting in a remainder of 791.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we subtract 0 from 791, we get 791.
Take the next digit (6) from the dividend and append it to 791, then repeat: 7916 / 802

Going ahead to step 5:
802 can be fit into 7916 9 times, resulting in a remainder of 698.
Use 9 as the next digit of our solution. 
Result so far: 109.0
The remainder is 698 after subtracting 7218 from 7916.
Fetch the next digit (6) from the dividend, attach it to 698 and continue: 6986 / 802

Advancing to step 6:
If we divide 6986 by 802, we get 8 and a remainder of 570.
Use 8 as the next digit of our solution. 
Result so far: 1098.0
Subtract 6416 from 6986 to get 570.
Bring next digit (6) of the dividend behind the 570 and repeat the process: 5706 / 802

Step 7:
If we divide 5706 by 802, we get 7 and a remainder of 92.
Use 7 as the next digit of our solution. 
Result so far: 10987.0
Subtracting 5614 from 5706 leaves us with 92.
Append the next digit (5) from the dividend to 92 and continue with: 925 / 802

Step 8:
The number 802 fits into 925 1 times, leaving a remainder of 123.
Put 1 as the next digit of the answer. 
Result so far: 109871.0
Subtract 802 from 925 to get 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Step 9:
The number 802 fits into 1230 1 times, leaving a remainder of 428.
Write down 1 as next digit of the result. 
Result so far: 109871.1
If we subtract 802 from 1230, we get 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

Let's proceed to step 10:
When dividing 4280 by 802, we get 5 with a remainder of 270.
Use 5 as the next digit of our solution. 
Result so far: 109871.15
If we subtract 4010 from 4280, we get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Step 11:
The number 802 fits into 2700 3 times, leaving a remainder of 294.
Write down 3 as next digit of the result. 
Result so far: 109871.153
Deduct 2406 from 2700 and we're left with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Step 12:
2940 divided by 802 is 3 with a remainder of 534.
Record the quotient 3 as the next digit in the result. 
Result so far: 109871.1533
Subtract 2406 from 2940 to get 534.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5340, and continue the process.

The final outcome is 109871.1533, with a leftover of 0.00534.