511578 ÷ 64 
Let's see how many times 64 fits into 511578.

Step 1:
When dividing 5 by 64, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 64

Step 2:
When dividing 51 by 64, we get 0 with a remainder of 51.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 51 to get 51.
Grab the next digit (1) from the dividend, add it to 51, then carry on: 511 / 64

Let's proceed to step 3:
The number 64 fits into 511 7 times, leaving a remainder of 63.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we take 448 away from 511, we end up with 63.
Append the next digit (5) from the dividend to 63 and continue with: 635 / 64

Advancing to step 4:
If we divide 635 by 64, we get 9 and a remainder of 59.
Write down 9 as next digit of the result. 
Result so far: 79.0
Subtract 576 from 635 to get 59.
Take the next digit (7) from the dividend and append it to 59, then repeat: 597 / 64

On to step 5:
When dividing 597 by 64, we get 9 with a remainder of 21.
The next digit of our result is 9. 
Result so far: 799.0
The remainder is 21 after subtracting 576 from 597.
Bring next digit (8) of the dividend behind the 21 and repeat the process: 218 / 64

Step 6:
64 can be fit into 218 3 times, resulting in a remainder of 26.
Record the quotient 3 as the next digit in the result. 
Result so far: 7993.0
If we take 192 away from 218, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 7:
When dividing 260 by 64, we get 4 with a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 7993.4
Subtracting 256 from 260 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 8:
The number 64 fits into 40 0 times, leaving a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 7993.4
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 9:
400 divided by 64 is 6 with a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 7993.406
Deduct 384 from 400 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.

Let's proceed to step 10:
64 goes into 160 2 times with a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 7993.4062
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.

Advancing to step 11:
When dividing 320 by 64, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 7993.40625
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.

Going ahead to step 12:
64 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 7993.40625
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.

Advancing to step 13:
If we divide 0 by 64, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 7993.40625
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.

Our division results in 7993.40625 with a remaining 0.0.