81529824 ÷ 512 
Let's see how many times 512 fits into 81529824.

Let's proceed to step 1:
512 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 512

On to step 2:
81 divided by 512 is 0 with a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 81 to get 81.
Fetch the next digit (5) from the dividend, attach it to 81 and continue: 815 / 512

On to step 3:
If we divide 815 by 512, we get 1 and a remainder of 303.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 512 from 815 and we're left with 303.
Fetch the next digit (2) from the dividend, attach it to 303 and continue: 3032 / 512

On to step 4:
When dividing 3032 by 512, we get 5 with a remainder of 472.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Deduct 2560 from 3032 and we're left with 472.
Append the next digit (9) from the dividend to 472 and continue with: 4729 / 512

Going ahead to step 5:
When dividing 4729 by 512, we get 9 with a remainder of 121.
The next digit of our result is 9. 
Result so far: 159.0
Subtract 4608 from 4729 to get 121.
Fetch the next digit (8) from the dividend, attach it to 121 and continue: 1218 / 512

On to step 6:
1218 divided by 512 is 2 with a remainder of 194.
Use 2 as the next digit of our solution. 
Result so far: 1592.0
Subtract 1024 from 1218 to get 194.
Take the next digit (2) from the dividend and append it to 194, then repeat: 1942 / 512

Advancing to step 7:
512 can be fit into 1942 3 times, resulting in a remainder of 406.
Use 3 as the next digit of our solution. 
Result so far: 15923.0
If we take 1536 away from 1942, we end up with 406.
Take the next digit (4) from the dividend and append it to 406, then repeat: 4064 / 512

Moving on to step 8:
When dividing 4064 by 512, we get 7 with a remainder of 480.
The number 7 becomes the next digit in our result. 
Result so far: 159237.0
The remainder is 480 after subtracting 3584 from 4064.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Step 9:
512 goes into 4800 9 times with a remainder of 192.
Record the quotient 9 as the next digit in the result. 
Result so far: 159237.9
The remainder is 192 after subtracting 4608 from 4800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Let's proceed to step 10:
1920 divided by 512 is 3 with a remainder of 384.
Use 3 as the next digit of our solution. 
Result so far: 159237.93
Subtract 1536 from 1920 to get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

On to step 11:
The number 512 fits into 3840 7 times, leaving a remainder of 256.
Record the quotient 7 as the next digit in the result. 
Result so far: 159237.937
If we take 3584 away from 3840, we end up with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

On to step 12:
512 can be fit into 2560 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 159237.9375
The remainder is 0 after subtracting 2560 from 2560.
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:
512 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 159237.9375
Subtract 0 from 0 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 14:
The number 512 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 159237.9375
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.

In conclusion, the division gives 159237.9375 with a balance of 0.0.