We're dividing 56758809 by 66 
Our goal is to divide 56758809 by 66.

Step 1:
The number 66 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (6) from the dividend after 5, then repeat: 56 / 66

Moving on to step 2:
The number 66 fits into 56 0 times, leaving a remainder of 56.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 56 after subtracting 0 from 56.
Include the next digit (7) from the dividend after 56, then repeat: 567 / 66

Step 3:
567 divided by 66 is 8 with a remainder of 39.
Use 8 as the next digit of our solution. 
Result so far: 8.0
The remainder is 39 after subtracting 528 from 567.
Bring next digit (5) of the dividend behind the 39 and repeat the process: 395 / 66

On to step 4:
395 divided by 66 is 5 with a remainder of 65.
Record the quotient 5 as the next digit in the result. 
Result so far: 85.0
The remainder is 65 after subtracting 330 from 395.
Bring next digit (8) of the dividend behind the 65 and repeat the process: 658 / 66

Step 5:
658 divided by 66 is 9 with a remainder of 64.
Put 9 as the next digit of the answer. 
Result so far: 859.0
Subtracting 594 from 658 leaves us with 64.
Take the next digit (8) from the dividend and append it to 64, then repeat: 648 / 66

Step 6:
66 can be fit into 648 9 times, resulting in a remainder of 54.
Record the quotient 9 as the next digit in the result. 
Result so far: 8599.0
Subtract 594 from 648 to get 54.
Fetch the next digit (0) from the dividend, attach it to 54 and continue: 540 / 66

Moving on to step 7:
540 divided by 66 is 8 with a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 85998.0
Subtracting 528 from 540 leaves us with 12.
Include the next digit (9) from the dividend after 12, then repeat: 129 / 66

Advancing to step 8:
When dividing 129 by 66, we get 1 with a remainder of 63.
Write down 1 as next digit of the result. 
Result so far: 859981.0
Subtract 66 from 129 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 9:
66 goes into 630 9 times with a remainder of 36.
Put 9 as the next digit of the answer. 
Result so far: 859981.9
Deduct 594 from 630 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 10:
66 goes into 360 5 times with a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 859981.95
Deduct 330 from 360 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 11:
66 can be fit into 300 4 times, resulting in a remainder of 36.
Write down 4 as next digit of the result. 
Result so far: 859981.954
Deduct 264 from 300 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 12:
If we divide 360 by 66, we get 5 and a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 859981.9545
Deduct 330 from 360 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 13:
66 goes into 300 4 times with a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 859981.95454
The remainder is 36 after subtracting 264 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 14:
360 divided by 66 is 5 with a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 859981.954545
If we take 330 away from 360, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 15:
The number 66 fits into 300 4 times, leaving a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 859981.9545454
Subtracting 264 from 300 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 16:
66 goes into 360 5 times with a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 859981.95454545
If we take 330 away from 360, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The final result is 859981.95454545 with a remainder of 3e-08.