We look at the division of 35439072 by 512 
We want to figure out the number of times 35439072 can be divided by 512.

Advancing to step 1:
512 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 512

Let's proceed to step 2:
35 divided by 512 is 0 with a remainder of 35.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 35, we end up with 35.
Include the next digit (4) from the dividend after 35, then repeat: 354 / 512

Step 3:
512 can be fit into 354 0 times, resulting in a remainder of 354.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 354, we end up with 354.
Include the next digit (3) from the dividend after 354, then repeat: 3543 / 512

Going ahead to step 4:
If we divide 3543 by 512, we get 6 and a remainder of 471.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtract 3072 from 3543 to get 471.
Append the next digit (9) from the dividend to 471 and continue with: 4719 / 512

Going ahead to step 5:
512 goes into 4719 9 times with a remainder of 111.
Put 9 as the next digit of the answer. 
Result so far: 69.0
If we subtract 4608 from 4719, we get 111.
Include the next digit (0) from the dividend after 111, then repeat: 1110 / 512

Step 6:
1110 divided by 512 is 2 with a remainder of 86.
Write down 2 as next digit of the result. 
Result so far: 692.0
If we subtract 1024 from 1110, we get 86.
Fetch the next digit (7) from the dividend, attach it to 86 and continue: 867 / 512

Advancing to step 7:
If we divide 867 by 512, we get 1 and a remainder of 355.
Use 1 as the next digit of our solution. 
Result so far: 6921.0
Deduct 512 from 867 and we're left with 355.
Append the next digit (2) from the dividend to 355 and continue with: 3552 / 512

Advancing to step 8:
When dividing 3552 by 512, we get 6 with a remainder of 480.
The number 6 becomes the next digit in our result. 
Result so far: 69216.0
If we subtract 3072 from 3552, we get 480.
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:
The number 512 fits into 4800 9 times, leaving a remainder of 192.
Use 9 as the next digit of our solution. 
Result so far: 69216.9
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.

On to step 10:
When dividing 1920 by 512, we get 3 with a remainder of 384.
The next digit of our result is 3. 
Result so far: 69216.93
Deduct 1536 from 1920 and we're left with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Step 11:
The number 512 fits into 3840 7 times, leaving a remainder of 256.
Write down 7 as next digit of the result. 
Result so far: 69216.937
Deduct 3584 from 3840 and we're left 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.

Moving on to step 12:
When dividing 2560 by 512, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 69216.9375
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.
Record the quotient 0 as the next digit in the result. 
Result so far: 69216.9375
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.

On to step 14:
When dividing 0 by 512, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 69216.9375
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 69216.9375 with a remaining 0.0.