We look at the division of 54327372 by 31 
We want to divide 54327372 by 31.

On to step 1:
If we divide 5 by 31, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 31

On to step 2:
31 can be fit into 54 1 times, resulting in a remainder of 23.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 31 from 54 leaves us with 23.
Include the next digit (3) from the dividend after 23, then repeat: 233 / 31

Step 3:
233 divided by 31 is 7 with a remainder of 16.
Write down 7 as next digit of the result. 
Result so far: 17.0
If we subtract 217 from 233, we get 16.
Include the next digit (2) from the dividend after 16, then repeat: 162 / 31

Going ahead to step 4:
162 divided by 31 is 5 with a remainder of 7.
The number 5 becomes the next digit in our result. 
Result so far: 175.0
If we take 155 away from 162, we end up with 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 31

Step 5:
The number 31 fits into 77 2 times, leaving a remainder of 15.
Put 2 as the next digit of the answer. 
Result so far: 1752.0
Subtract 62 from 77 to get 15.
Fetch the next digit (3) from the dividend, attach it to 15 and continue: 153 / 31

Going ahead to step 6:
When dividing 153 by 31, we get 4 with a remainder of 29.
Write down 4 as next digit of the result. 
Result so far: 17524.0
If we take 124 away from 153, we end up with 29.
Append the next digit (7) from the dividend to 29 and continue with: 297 / 31

Step 7:
31 can be fit into 297 9 times, resulting in a remainder of 18.
The next digit of our result is 9. 
Result so far: 175249.0
The remainder is 18 after subtracting 279 from 297.
Bring next digit (2) of the dividend behind the 18 and repeat the process: 182 / 31

Step 8:
When dividing 182 by 31, we get 5 with a remainder of 27.
Record the quotient 5 as the next digit in the result. 
Result so far: 1752495.0
If we subtract 155 from 182, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 9:
The number 31 fits into 270 8 times, leaving a remainder of 22.
The number 8 becomes the next digit in our result. 
Result so far: 1752495.8
The remainder is 22 after subtracting 248 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 10:
220 divided by 31 is 7 with a remainder of 3.
Write down 7 as next digit of the result. 
Result so far: 1752495.87
The remainder is 3 after subtracting 217 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 11:
The number 31 fits into 30 0 times, leaving a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 1752495.87
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 12:
31 can be fit into 300 9 times, resulting in a remainder of 21.
Put 9 as the next digit of the answer. 
Result so far: 1752495.8709
The remainder is 21 after subtracting 279 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 13:
31 can be fit into 210 6 times, resulting in a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 1752495.87096
Deduct 186 from 210 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 14:
240 divided by 31 is 7 with a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 1752495.870967
Subtract 217 from 240 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 15:
When dividing 230 by 31, we get 7 with a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 1752495.8709677
Subtracting 217 from 230 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

After the division, we end up with 1752495.8709677 and a remainder of 1.3e-07.