802660 divided by 15 
We're looking to find how many times 15 goes into 802660.

Step 1:
8 divided by 15 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 15

Step 2:
15 can be fit into 80 5 times, resulting in a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtract 75 from 80 to get 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 15

Going ahead to step 3:
15 goes into 52 3 times with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 53.0
If we subtract 45 from 52, we get 7.
Append the next digit (6) from the dividend to 7 and continue with: 76 / 15

Advancing to step 4:
15 can be fit into 76 5 times, resulting in a remainder of 1.
Use 5 as the next digit of our solution. 
Result so far: 535.0
Subtracting 75 from 76 leaves us with 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 15

Step 5:
When dividing 16 by 15, we get 1 with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 5351.0
If we take 15 away from 16, we end up with 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 15

On to step 6:
When dividing 10 by 15, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 53510.0
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 7:
100 divided by 15 is 6 with a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 53510.6
Subtracting 90 from 100 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
The number 15 fits into 100 6 times, leaving a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 53510.66
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The quotient of the division is 53510.66, and the remainder is 0.01.