We're dividing 51773 by 64 
Let's see how many times 64 fits into 51773.

Going ahead to step 1:
64 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 64

Let's proceed to step 2:
If we divide 51 by 64, we get 0 and a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Grab the next digit (7) from the dividend, add it to 51, then carry on: 517 / 64

Going ahead to step 3:
64 can be fit into 517 8 times, resulting in a remainder of 5.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 512 from 517 and we're left with 5.
Include the next digit (7) from the dividend after 5, then repeat: 57 / 64

On to step 4:
If we divide 57 by 64, we get 0 and a remainder of 57.
Use 0 as the next digit of our solution. 
Result so far: 80.0
Subtracting 0 from 57 leaves us with 57.
Include the next digit (3) from the dividend after 57, then repeat: 573 / 64

On to step 5:
64 can be fit into 573 8 times, resulting in a remainder of 61.
Write down 8 as next digit of the result. 
Result so far: 808.0
If we subtract 512 from 573, we get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Let's proceed to step 6:
610 divided by 64 is 9 with a remainder of 34.
The number 9 becomes the next digit in our result. 
Result so far: 808.9
Deduct 576 from 610 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 7:
64 can be fit into 340 5 times, resulting in a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 808.95
Deduct 320 from 340 and we're left 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.

Step 8:
64 can be fit into 200 3 times, resulting in a remainder of 8.
Put 3 as the next digit of the answer. 
Result so far: 808.953
Subtract 192 from 200 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
The number 64 fits into 80 1 times, leaving a remainder of 16.
Use 1 as the next digit of our solution. 
Result so far: 808.9531
The remainder is 16 after subtracting 64 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 10:
When dividing 160 by 64, we get 2 with a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 808.95312
The remainder is 32 after subtracting 128 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 11:
When dividing 320 by 64, we get 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 808.953125
If we subtract 320 from 320, 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.

Moving on to step 12:
When dividing 0 by 64, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 808.953125
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 13:
When dividing 0 by 64, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 808.953125
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 final result is 808.953125 with a remainder of 0.0.