We look at the division of 50864221 by 566 
Our goal is to divide 50864221 by 566.

Advancing to step 1:
If we divide 5 by 566, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 566

Moving on to step 2:
When dividing 50 by 566, we get 0 with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 50 leaves us with 50.
Take the next digit (8) from the dividend and append it to 50, then repeat: 508 / 566

Let's proceed to step 3:
508 divided by 566 is 0 with a remainder of 508.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 508 leaves us with 508.
Append the next digit (6) from the dividend to 508 and continue with: 5086 / 566

Going ahead to step 4:
5086 divided by 566 is 8 with a remainder of 558.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 4528 from 5086 leaves us with 558.
Append the next digit (4) from the dividend to 558 and continue with: 5584 / 566

Going ahead to step 5:
566 can be fit into 5584 9 times, resulting in a remainder of 490.
Record the quotient 9 as the next digit in the result. 
Result so far: 89.0
Subtracting 5094 from 5584 leaves us with 490.
Include the next digit (2) from the dividend after 490, then repeat: 4902 / 566

Step 6:
If we divide 4902 by 566, we get 8 and a remainder of 374.
Write down 8 as next digit of the result. 
Result so far: 898.0
The remainder is 374 after subtracting 4528 from 4902.
Fetch the next digit (2) from the dividend, attach it to 374 and continue: 3742 / 566

Going ahead to step 7:
566 goes into 3742 6 times with a remainder of 346.
The number 6 becomes the next digit in our result. 
Result so far: 8986.0
If we subtract 3396 from 3742, we get 346.
Append the next digit (1) from the dividend to 346 and continue with: 3461 / 566

Advancing to step 8:
566 can be fit into 3461 6 times, resulting in a remainder of 65.
Write down 6 as next digit of the result. 
Result so far: 89866.0
If we take 3396 away from 3461, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 9:
When dividing 650 by 566, we get 1 with a remainder of 84.
The next digit of our result is 1. 
Result so far: 89866.1
If we take 566 away from 650, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 10:
840 divided by 566 is 1 with a remainder of 274.
Put 1 as the next digit of the answer. 
Result so far: 89866.11
Subtract 566 from 840 to get 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

The quotient of the division is 89866.11, and the remainder is 0.274.