We look at the division of 56621 by 64 
We want to divide 56621 by 64.

On to step 1:
64 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Include the next digit (6) from the dividend after 5, then repeat: 56 / 64

On to step 2:
If we divide 56 by 64, we get 0 and a remainder of 56.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 56, we get 56.
Append the next digit (6) from the dividend to 56 and continue with: 566 / 64

Let's proceed to step 3:
The number 64 fits into 566 8 times, leaving a remainder of 54.
The next digit of our result is 8. 
Result so far: 8.0
If we subtract 512 from 566, we get 54.
Fetch the next digit (2) from the dividend, attach it to 54 and continue: 542 / 64

Advancing to step 4:
If we divide 542 by 64, we get 8 and a remainder of 30.
Use 8 as the next digit of our solution. 
Result so far: 88.0
If we take 512 away from 542, we end up with 30.
Append the next digit (1) from the dividend to 30 and continue with: 301 / 64

Moving on to step 5:
If we divide 301 by 64, we get 4 and a remainder of 45.
Use 4 as the next digit of our solution. 
Result so far: 884.0
Deduct 256 from 301 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 6:
450 divided by 64 is 7 with a remainder of 2.
The next digit of our result is 7. 
Result so far: 884.7
If we subtract 448 from 450, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 7:
When dividing 20 by 64, we get 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 884.7
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
If we divide 200 by 64, we get 3 and a remainder of 8.
The next digit of our result is 3. 
Result so far: 884.703
If we take 192 away from 200, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 9:
If we divide 80 by 64, we get 1 and a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 884.7031
Deduct 64 from 80 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 10:
If we divide 160 by 64, we get 2 and a remainder of 32.
The next digit of our result is 2. 
Result so far: 884.70312
If we subtract 128 from 160, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 11:
If we divide 320 by 64, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 884.703125
Subtract 320 from 320 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 12:
If we divide 0 by 64, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 884.703125
Deduct 0 from 0 and we're left 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.

Moving on to step 13:
The number 64 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 884.703125
If we subtract 0 from 0, we get 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 quotient of the division is 884.703125, and the remainder is 0.0.