We're dividing 505982 by 66 
We want to figure out the number of times 505982 can be divided by 66.

Moving on to step 1:
66 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
If we subtract 0 from 5, we get 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 66

On to step 2:
66 can be fit into 50 0 times, resulting in a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 50 and we're left with 50.
Append the next digit (5) from the dividend to 50 and continue with: 505 / 66

Step 3:
If we divide 505 by 66, we get 7 and a remainder of 43.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 43 after subtracting 462 from 505.
Take the next digit (9) from the dividend and append it to 43, then repeat: 439 / 66

On to step 4:
If we divide 439 by 66, we get 6 and a remainder of 43.
Record the quotient 6 as the next digit in the result. 
Result so far: 76.0
If we subtract 396 from 439, we get 43.
Fetch the next digit (8) from the dividend, attach it to 43 and continue: 438 / 66

Going ahead to step 5:
66 goes into 438 6 times with a remainder of 42.
Use 6 as the next digit of our solution. 
Result so far: 766.0
The remainder is 42 after subtracting 396 from 438.
Include the next digit (2) from the dividend after 42, then repeat: 422 / 66

Let's proceed to step 6:
66 can be fit into 422 6 times, resulting in a remainder of 26.
Record the quotient 6 as the next digit in the result. 
Result so far: 7666.0
Subtracting 396 from 422 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 7:
If we divide 260 by 66, we get 3 and a remainder of 62.
Write down 3 as next digit of the result. 
Result so far: 7666.3
Subtract 198 from 260 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 8:
620 divided by 66 is 9 with a remainder of 26.
Write down 9 as next digit of the result. 
Result so far: 7666.39
Subtract 594 from 620 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 9:
The number 66 fits into 260 3 times, leaving a remainder of 62.
Put 3 as the next digit of the answer. 
Result so far: 7666.393
The remainder is 62 after subtracting 198 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 10:
When dividing 620 by 66, we get 9 with a remainder of 26.
Use 9 as the next digit of our solution. 
Result so far: 7666.3939
Subtract 594 from 620 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 11:
The number 66 fits into 260 3 times, leaving a remainder of 62.
Write down 3 as next digit of the result. 
Result so far: 7666.39393
Deduct 198 from 260 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 12:
If we divide 620 by 66, we get 9 and a remainder of 26.
The next digit of our result is 9. 
Result so far: 7666.393939
If we take 594 away from 620, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 13:
260 divided by 66 is 3 with a remainder of 62.
Put 3 as the next digit of the answer. 
Result so far: 7666.3939393
The remainder is 62 after subtracting 198 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 14:
The number 66 fits into 620 9 times, leaving a remainder of 26.
Use 9 as the next digit of our solution. 
Result so far: 7666.39393939
If we subtract 594 from 620, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The final result is 7666.39393939 with a remainder of 2.6e-08.