57566614 ÷ 12 
We want to figure out the number of times 57566614 can be divided by 12.

Let's proceed to step 1:
12 can be fit into 5 0 times, resulting in a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 12

Let's proceed to step 2:
57 divided by 12 is 4 with a remainder of 9.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 48 away from 57, we end up with 9.
Take the next digit (5) from the dividend and append it to 9, then repeat: 95 / 12

Step 3:
The number 12 fits into 95 7 times, leaving a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 47.0
The remainder is 11 after subtracting 84 from 95.
Grab the next digit (6) from the dividend, add it to 11, then carry on: 116 / 12

Let's proceed to step 4:
12 goes into 116 9 times with a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 479.0
Subtracting 108 from 116 leaves us with 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 12

On to step 5:
12 can be fit into 86 7 times, resulting in a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 4797.0
The remainder is 2 after subtracting 84 from 86.
Grab the next digit (6) from the dividend, add it to 2, then carry on: 26 / 12

Step 6:
26 divided by 12 is 2 with a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 47972.0
The remainder is 2 after subtracting 24 from 26.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 12

Moving on to step 7:
21 divided by 12 is 1 with a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 479721.0
If we subtract 12 from 21, we get 9.
Append the next digit (4) from the dividend to 9 and continue with: 94 / 12

On to step 8:
94 divided by 12 is 7 with a remainder of 10.
The next digit of our result is 7. 
Result so far: 4797217.0
If we subtract 84 from 94, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
When dividing 100 by 12, we get 8 with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 4797217.8
The remainder is 4 after subtracting 96 from 100.
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 10:
40 divided by 12 is 3 with a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 4797217.83
Deduct 36 from 40 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 11:
If we divide 40 by 12, we get 3 and a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 4797217.833
Deduct 36 from 40 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final outcome is 4797217.833, with a leftover of 0.0004.