We're dividing 64573831 by 505 
We're looking to find how many times 505 goes into 64573831.

Let's proceed to step 1:
When dividing 6 by 505, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 505

On to step 2:
64 divided by 505 is 0 with a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Include the next digit (5) from the dividend after 64, then repeat: 645 / 505

Moving on to step 3:
505 can be fit into 645 1 times, resulting in a remainder of 140.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 505 from 645 leaves us with 140.
Fetch the next digit (7) from the dividend, attach it to 140 and continue: 1407 / 505

Step 4:
If we divide 1407 by 505, we get 2 and a remainder of 397.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 1010 from 1407 to get 397.
Append the next digit (3) from the dividend to 397 and continue with: 3973 / 505

On to step 5:
505 goes into 3973 7 times with a remainder of 438.
The number 7 becomes the next digit in our result. 
Result so far: 127.0
Subtract 3535 from 3973 to get 438.
Include the next digit (8) from the dividend after 438, then repeat: 4388 / 505

On to step 6:
505 can be fit into 4388 8 times, resulting in a remainder of 348.
Put 8 as the next digit of the answer. 
Result so far: 1278.0
If we subtract 4040 from 4388, we get 348.
Take the next digit (3) from the dividend and append it to 348, then repeat: 3483 / 505

Step 7:
When dividing 3483 by 505, we get 6 with a remainder of 453.
Use 6 as the next digit of our solution. 
Result so far: 12786.0
Subtracting 3030 from 3483 leaves us with 453.
Fetch the next digit (1) from the dividend, attach it to 453 and continue: 4531 / 505

Advancing to step 8:
505 goes into 4531 8 times with a remainder of 491.
Put 8 as the next digit of the answer. 
Result so far: 127868.0
If we take 4040 away from 4531, we end up with 491.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4910, and continue the process.

On to step 9:
505 can be fit into 4910 9 times, resulting in a remainder of 365.
Record the quotient 9 as the next digit in the result. 
Result so far: 127868.9
If we subtract 4545 from 4910, we get 365.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Moving on to step 10:
When dividing 3650 by 505, we get 7 with a remainder of 115.
Put 7 as the next digit of the answer. 
Result so far: 127868.97
Deduct 3535 from 3650 and we're left with 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Going ahead to step 11:
When dividing 1150 by 505, we get 2 with a remainder of 140.
Put 2 as the next digit of the answer. 
Result so far: 127868.972
If we take 1010 away from 1150, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

On to step 12:
If we divide 1400 by 505, we get 2 and a remainder of 390.
Record the quotient 2 as the next digit in the result. 
Result so far: 127868.9722
If we take 1010 away from 1400, we end up with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Our division results in 127868.9722 with a remaining 0.0039.