Let's divide 73400828 by 512
We want to divide 73400828 by 512.

Let's proceed to step 1:
512 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 512

Going ahead to step 2:
When dividing 73 by 512, we get 0 with a remainder of 73.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 73 leaves us with 73.
Fetch the next digit (4) from the dividend, attach it to 73 and continue: 734 / 512

On to step 3:
734 divided by 512 is 1 with a remainder of 222.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 222 after subtracting 512 from 734.
Append the next digit (0) from the dividend to 222 and continue with: 2220 / 512

Let's proceed to step 4:
The number 512 fits into 2220 4 times, leaving a remainder of 172.
Put 4 as the next digit of the answer. 
Result so far: 14.0
If we subtract 2048 from 2220, we get 172.
Bring next digit (0) of the dividend behind the 172 and repeat the process: 1720 / 512

Going ahead to step 5:
When dividing 1720 by 512, we get 3 with a remainder of 184.
Use 3 as the next digit of our solution. 
Result so far: 143.0
If we take 1536 away from 1720, we end up with 184.
Grab the next digit (8) from the dividend, add it to 184, then carry on: 1848 / 512

Step 6:
The number 512 fits into 1848 3 times, leaving a remainder of 312.
Use 3 as the next digit of our solution. 
Result so far: 1433.0
If we subtract 1536 from 1848, we get 312.
Fetch the next digit (2) from the dividend, attach it to 312 and continue: 3122 / 512

Step 7:
If we divide 3122 by 512, we get 6 and a remainder of 50.
The number 6 becomes the next digit in our result. 
Result so far: 14336.0
Subtract 3072 from 3122 to get 50.
Append the next digit (8) from the dividend to 50 and continue with: 508 / 512

Going ahead to step 8:
508 divided by 512 is 0 with a remainder of 508.
The number 0 becomes the next digit in our result. 
Result so far: 143360.0
Subtract 0 from 508 to get 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Advancing to step 9:
5080 divided by 512 is 9 with a remainder of 472.
Write down 9 as next digit of the result. 
Result so far: 143360.9
Subtracting 4608 from 5080 leaves us with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Advancing to step 10:
4720 divided by 512 is 9 with a remainder of 112.
Use 9 as the next digit of our solution. 
Result so far: 143360.99
If we subtract 4608 from 4720, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

The final result is 143360.99 with a remainder of 0.112.