We look at the division of 66566617 by 567 
We're looking to find how many times 567 goes into 66566617.

Step 1:
567 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 567

Advancing to step 2:
The number 567 fits into 66 0 times, leaving a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Append the next digit (5) from the dividend to 66 and continue with: 665 / 567

Going ahead to step 3:
567 can be fit into 665 1 times, resulting in a remainder of 98.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 567 from 665, we get 98.
Fetch the next digit (6) from the dividend, attach it to 98 and continue: 986 / 567

Going ahead to step 4:
986 divided by 567 is 1 with a remainder of 419.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we take 567 away from 986, we end up with 419.
Take the next digit (6) from the dividend and append it to 419, then repeat: 4196 / 567

Moving on to step 5:
4196 divided by 567 is 7 with a remainder of 227.
Record the quotient 7 as the next digit in the result. 
Result so far: 117.0
If we take 3969 away from 4196, we end up with 227.
Include the next digit (6) from the dividend after 227, then repeat: 2276 / 567

On to step 6:
567 can be fit into 2276 4 times, resulting in a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 1174.0
The remainder is 8 after subtracting 2268 from 2276.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 567

Step 7:
When dividing 81 by 567, we get 0 with a remainder of 81.
Put 0 as the next digit of the answer. 
Result so far: 11740.0
Subtracting 0 from 81 leaves us with 81.
Grab the next digit (7) from the dividend, add it to 81, then carry on: 817 / 567

Let's proceed to step 8:
567 can be fit into 817 1 times, resulting in a remainder of 250.
Write down 1 as next digit of the result. 
Result so far: 117401.0
Deduct 567 from 817 and we're left with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Advancing to step 9:
The number 567 fits into 2500 4 times, leaving a remainder of 232.
Write down 4 as next digit of the result. 
Result so far: 117401.4
If we take 2268 away from 2500, we end up with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

On to step 10:
When dividing 2320 by 567, we get 4 with a remainder of 52.
The next digit of our result is 4. 
Result so far: 117401.44
Subtract 2268 from 2320 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final outcome is 117401.44, with a leftover of 0.052.