We're dividing 586851 by 64 
Let's see how many times 64 fits into 586851.

On to step 1:
If we divide 5 by 64, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Include the next digit (8) from the dividend after 5, then repeat: 58 / 64

Advancing to step 2:
If we divide 58 by 64, we get 0 and a remainder of 58.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 58 leaves us with 58.
Append the next digit (6) from the dividend to 58 and continue with: 586 / 64

Moving on to step 3:
When dividing 586 by 64, we get 9 with a remainder of 10.
The next digit of our result is 9. 
Result so far: 9.0
If we take 576 away from 586, we end up with 10.
Fetch the next digit (8) from the dividend, attach it to 10 and continue: 108 / 64

Going ahead to step 4:
108 divided by 64 is 1 with a remainder of 44.
Write down 1 as next digit of the result. 
Result so far: 91.0
The remainder is 44 after subtracting 64 from 108.
Bring next digit (5) of the dividend behind the 44 and repeat the process: 445 / 64

Step 5:
The number 64 fits into 445 6 times, leaving a remainder of 61.
The number 6 becomes the next digit in our result. 
Result so far: 916.0
Subtract 384 from 445 to get 61.
Include the next digit (1) from the dividend after 61, then repeat: 611 / 64

Going ahead to step 6:
64 goes into 611 9 times with a remainder of 35.
The number 9 becomes the next digit in our result. 
Result so far: 9169.0
Deduct 576 from 611 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 7:
350 divided by 64 is 5 with a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 9169.5
The remainder is 30 after subtracting 320 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
The number 64 fits into 300 4 times, leaving a remainder of 44.
Record the quotient 4 as the next digit in the result. 
Result so far: 9169.54
If we subtract 256 from 300, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 9:
440 divided by 64 is 6 with a remainder of 56.
The number 6 becomes the next digit in our result. 
Result so far: 9169.546
Subtract 384 from 440 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 10:
If we divide 560 by 64, we get 8 and a remainder of 48.
Write down 8 as next digit of the result. 
Result so far: 9169.5468
Subtracting 512 from 560 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 11:
64 goes into 480 7 times with a remainder of 32.
The number 7 becomes the next digit in our result. 
Result so far: 9169.54687
Subtract 448 from 480 to 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.

On to step 12:
The number 64 fits into 320 5 times, leaving a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 9169.546875
Deduct 320 from 320 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.

On to step 13:
64 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 9169.546875
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.

Let's proceed to step 14:
0 divided by 64 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 9169.546875
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.

The quotient of the division is 9169.546875, and the remainder is 0.0.