We look at the division of 31327624 by 648 
Our goal is to divide 31327624 by 648.

Going ahead to step 1:
648 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 648

Advancing to step 2:
648 goes into 31 0 times with a remainder of 31.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 31 and we're left with 31.
Take the next digit (3) from the dividend and append it to 31, then repeat: 313 / 648

Going ahead to step 3:
If we divide 313 by 648, we get 0 and a remainder of 313.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 313 after subtracting 0 from 313.
Take the next digit (2) from the dividend and append it to 313, then repeat: 3132 / 648

Advancing to step 4:
When dividing 3132 by 648, we get 4 with a remainder of 540.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 2592 away from 3132, we end up with 540.
Include the next digit (7) from the dividend after 540, then repeat: 5407 / 648

Step 5:
5407 divided by 648 is 8 with a remainder of 223.
Record the quotient 8 as the next digit in the result. 
Result so far: 48.0
Subtract 5184 from 5407 to get 223.
Append the next digit (6) from the dividend to 223 and continue with: 2236 / 648

On to step 6:
648 can be fit into 2236 3 times, resulting in a remainder of 292.
Use 3 as the next digit of our solution. 
Result so far: 483.0
Subtracting 1944 from 2236 leaves us with 292.
Take the next digit (2) from the dividend and append it to 292, then repeat: 2922 / 648

Let's proceed to step 7:
648 goes into 2922 4 times with a remainder of 330.
The next digit of our result is 4. 
Result so far: 4834.0
If we subtract 2592 from 2922, we get 330.
Append the next digit (4) from the dividend to 330 and continue with: 3304 / 648

Advancing to step 8:
3304 divided by 648 is 5 with a remainder of 64.
The number 5 becomes the next digit in our result. 
Result so far: 48345.0
Deduct 3240 from 3304 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 9:
If we divide 640 by 648, we get 0 and a remainder of 640.
The number 0 becomes the next digit in our result. 
Result so far: 48345.0
If we take 0 away from 640, we end up with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Moving on to step 10:
6400 divided by 648 is 9 with a remainder of 568.
The next digit of our result is 9. 
Result so far: 48345.09
The remainder is 568 after subtracting 5832 from 6400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Let's proceed to step 11:
If we divide 5680 by 648, we get 8 and a remainder of 496.
The next digit of our result is 8. 
Result so far: 48345.098
If we subtract 5184 from 5680, we get 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

Let's proceed to step 12:
4960 divided by 648 is 7 with a remainder of 424.
Use 7 as the next digit of our solution. 
Result so far: 48345.0987
Deduct 4536 from 4960 and we're left with 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Step 13:
648 goes into 4240 6 times with a remainder of 352.
Put 6 as the next digit of the answer. 
Result so far: 48345.09876
Subtracting 3888 from 4240 leaves us with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Let's proceed to step 14:
648 goes into 3520 5 times with a remainder of 280.
The number 5 becomes the next digit in our result. 
Result so far: 48345.098765
The remainder is 280 after subtracting 3240 from 3520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Advancing to step 15:
If we divide 2800 by 648, we get 4 and a remainder of 208.
Put 4 as the next digit of the answer. 
Result so far: 48345.0987654
If we take 2592 away from 2800, we end up with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Step 16:
If we divide 2080 by 648, we get 3 and a remainder of 136.
Write down 3 as next digit of the result. 
Result so far: 48345.09876543
The remainder is 136 after subtracting 1944 from 2080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

In conclusion, the division gives 48345.09876543 with a balance of 1.36e-07.