656659 ÷ 15 
We're looking to find how many times 15 goes into 656659.

On to step 1:
When dividing 6 by 15, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (5) from the dividend after 6, then repeat: 65 / 15

On to step 2:
When dividing 65 by 15, we get 4 with a remainder of 5.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 60 away from 65, we end up with 5.
Append the next digit (6) from the dividend to 5 and continue with: 56 / 15

Moving on to step 3:
15 can be fit into 56 3 times, resulting in a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 43.0
Subtracting 45 from 56 leaves us with 11.
Append the next digit (6) from the dividend to 11 and continue with: 116 / 15

On to step 4:
If we divide 116 by 15, we get 7 and a remainder of 11.
Use 7 as the next digit of our solution. 
Result so far: 437.0
Subtracting 105 from 116 leaves us with 11.
Append the next digit (5) from the dividend to 11 and continue with: 115 / 15

Moving on to step 5:
115 divided by 15 is 7 with a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 4377.0
Deduct 105 from 115 and we're left with 10.
Fetch the next digit (9) from the dividend, attach it to 10 and continue: 109 / 15

On to step 6:
The number 15 fits into 109 7 times, leaving a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 43777.0
The remainder is 4 after subtracting 105 from 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 7:
The number 15 fits into 40 2 times, leaving a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 43777.2
If we take 30 away from 40, 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.

Step 8:
15 goes into 100 6 times with a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 43777.26
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.

Going ahead to step 9:
15 can be fit into 100 6 times, resulting in a remainder of 10.
Write down 6 as next digit of the result. 
Result so far: 43777.266
Deduct 90 from 100 and we're left 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.

The final result is 43777.266 with a remainder of 0.001.