We divide 455365 by 8
We want to figure out the number of times 455365 can be divided by 8.

Going ahead to step 1:
8 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 8

Going ahead to step 2:
45 divided by 8 is 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtract 40 from 45 to get 5.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 8

On to step 3:
If we divide 55 by 8, we get 6 and a remainder of 7.
Write down 6 as next digit of the result. 
Result so far: 56.0
Subtracting 48 from 55 leaves us with 7.
Bring next digit (3) of the dividend behind the 7 and repeat the process: 73 / 8

Moving on to step 4:
8 can be fit into 73 9 times, resulting in a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 569.0
Subtract 72 from 73 to get 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 8

Step 5:
8 goes into 16 2 times with a remainder of 0.
The next digit of our result is 2. 
Result so far: 5692.0
Deduct 16 from 16 and we're left with 0.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 8

Let's proceed to step 6:
8 can be fit into 5 0 times, resulting in a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 56920.0
If we take 0 away from 5, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 7:
The number 8 fits into 50 6 times, leaving a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 56920.6
The remainder is 2 after subtracting 48 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
8 can be fit into 20 2 times, resulting in a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 56920.62
The remainder is 4 after subtracting 16 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
The number 8 fits into 40 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 56920.625
Subtracting 40 from 40 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
The number 8 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 56920.625
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
When dividing 0 by 8, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 56920.625
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 56920.625 with a remainder of 0.0.