We look at the division of 51563458 by 329 
We want to figure out the number of times 51563458 can be divided by 329.

Step 1:
When dividing 5 by 329, we get 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 329

On to step 2:
If we divide 51 by 329, we get 0 and a remainder of 51.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 51, we get 51.
Fetch the next digit (5) from the dividend, attach it to 51 and continue: 515 / 329

Going ahead to step 3:
329 can be fit into 515 1 times, resulting in a remainder of 186.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 329 from 515 to get 186.
Grab the next digit (6) from the dividend, add it to 186, then carry on: 1866 / 329

Step 4:
329 goes into 1866 5 times with a remainder of 221.
The next digit of our result is 5. 
Result so far: 15.0
Subtract 1645 from 1866 to get 221.
Grab the next digit (3) from the dividend, add it to 221, then carry on: 2213 / 329

Going ahead to step 5:
329 goes into 2213 6 times with a remainder of 239.
Write down 6 as next digit of the result. 
Result so far: 156.0
If we subtract 1974 from 2213, we get 239.
Grab the next digit (4) from the dividend, add it to 239, then carry on: 2394 / 329

On to step 6:
329 goes into 2394 7 times with a remainder of 91.
The number 7 becomes the next digit in our result. 
Result so far: 1567.0
Subtract 2303 from 2394 to get 91.
Take the next digit (5) from the dividend and append it to 91, then repeat: 915 / 329

Moving on to step 7:
915 divided by 329 is 2 with a remainder of 257.
The number 2 becomes the next digit in our result. 
Result so far: 15672.0
Subtract 658 from 915 to get 257.
Bring next digit (8) of the dividend behind the 257 and repeat the process: 2578 / 329

Going ahead to step 8:
The number 329 fits into 2578 7 times, leaving a remainder of 275.
Use 7 as the next digit of our solution. 
Result so far: 156727.0
The remainder is 275 after subtracting 2303 from 2578.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Going ahead to step 9:
329 goes into 2750 8 times with a remainder of 118.
Put 8 as the next digit of the answer. 
Result so far: 156727.8
Subtracting 2632 from 2750 leaves us with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Advancing to step 10:
329 can be fit into 1180 3 times, resulting in a remainder of 193.
Write down 3 as next digit of the result. 
Result so far: 156727.83
If we take 987 away from 1180, we end up with 193.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1930, and continue the process.

Moving on to step 11:
329 can be fit into 1930 5 times, resulting in a remainder of 285.
Use 5 as the next digit of our solution. 
Result so far: 156727.835
If we take 1645 away from 1930, we end up with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

Advancing to step 12:
329 goes into 2850 8 times with a remainder of 218.
Use 8 as the next digit of our solution. 
Result so far: 156727.8358
Deduct 2632 from 2850 and we're left with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Advancing to step 13:
329 can be fit into 2180 6 times, resulting in a remainder of 206.
Write down 6 as next digit of the result. 
Result so far: 156727.83586
The remainder is 206 after subtracting 1974 from 2180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Going ahead to step 14:
2060 divided by 329 is 6 with a remainder of 86.
The number 6 becomes the next digit in our result. 
Result so far: 156727.835866
If we take 1974 away from 2060, we end up with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

After the division, we end up with 156727.835866 and a remainder of 8.6e-06.