We look at the division of 657317 by 66 
We want to figure out the number of times 657317 can be divided by 66.

Step 1:
When dividing 6 by 66, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Take the next digit (5) from the dividend and append it to 6, then repeat: 65 / 66

On to step 2:
When dividing 65 by 66, we get 0 with a remainder of 65.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 65 after subtracting 0 from 65.
Append the next digit (7) from the dividend to 65 and continue with: 657 / 66

Let's proceed to step 3:
If we divide 657 by 66, we get 9 and a remainder of 63.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we subtract 594 from 657, we get 63.
Take the next digit (3) from the dividend and append it to 63, then repeat: 633 / 66

Going ahead to step 4:
66 goes into 633 9 times with a remainder of 39.
The next digit of our result is 9. 
Result so far: 99.0
If we take 594 away from 633, we end up with 39.
Include the next digit (1) from the dividend after 39, then repeat: 391 / 66

On to step 5:
391 divided by 66 is 5 with a remainder of 61.
Write down 5 as next digit of the result. 
Result so far: 995.0
Subtracting 330 from 391 leaves us with 61.
Take the next digit (7) from the dividend and append it to 61, then repeat: 617 / 66

Step 6:
If we divide 617 by 66, we get 9 and a remainder of 23.
Use 9 as the next digit of our solution. 
Result so far: 9959.0
If we take 594 away from 617, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 7:
If we divide 230 by 66, we get 3 and a remainder of 32.
Record the quotient 3 as the next digit in the result. 
Result so far: 9959.3
Subtract 198 from 230 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 8:
If we divide 320 by 66, we get 4 and a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 9959.34
Subtracting 264 from 320 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 9:
66 can be fit into 560 8 times, resulting in a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 9959.348
If we subtract 528 from 560, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 10:
When dividing 320 by 66, we get 4 with a remainder of 56.
Write down 4 as next digit of the result. 
Result so far: 9959.3484
Subtracting 264 from 320 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 11:
When dividing 560 by 66, we get 8 with a remainder of 32.
Write down 8 as next digit of the result. 
Result so far: 9959.34848
Subtract 528 from 560 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 12:
66 can be fit into 320 4 times, resulting in a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 9959.348484
Subtract 264 from 320 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 13:
560 divided by 66 is 8 with a remainder of 32.
Put 8 as the next digit of the answer. 
Result so far: 9959.3484848
The remainder is 32 after subtracting 528 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 14:
When dividing 320 by 66, we get 4 with a remainder of 56.
The number 4 becomes the next digit in our result. 
Result so far: 9959.34848484
If we take 264 away from 320, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

The final outcome is 9959.34848484, with a leftover of 5.6e-08.