727151 ÷ 31 
We're looking to find how many times 31 goes into 727151.

Step 1:
The number 31 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 31

Going ahead to step 2:
72 divided by 31 is 2 with a remainder of 10.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 62 from 72 to get 10.
Bring next digit (7) of the dividend behind the 10 and repeat the process: 107 / 31

Going ahead to step 3:
31 can be fit into 107 3 times, resulting in a remainder of 14.
Write down 3 as next digit of the result. 
Result so far: 23.0
If we take 93 away from 107, we end up with 14.
Grab the next digit (1) from the dividend, add it to 14, then carry on: 141 / 31

Going ahead to step 4:
The number 31 fits into 141 4 times, leaving a remainder of 17.
Write down 4 as next digit of the result. 
Result so far: 234.0
Deduct 124 from 141 and we're left with 17.
Append the next digit (5) from the dividend to 17 and continue with: 175 / 31

On to step 5:
175 divided by 31 is 5 with a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 2345.0
If we subtract 155 from 175, we get 20.
Bring next digit (1) of the dividend behind the 20 and repeat the process: 201 / 31

Moving on to step 6:
31 goes into 201 6 times with a remainder of 15.
Record the quotient 6 as the next digit in the result. 
Result so far: 23456.0
Subtracting 186 from 201 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 7:
31 can be fit into 150 4 times, resulting in a remainder of 26.
Put 4 as the next digit of the answer. 
Result so far: 23456.4
If we subtract 124 from 150, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 8:
If we divide 260 by 31, we get 8 and a remainder of 12.
The next digit of our result is 8. 
Result so far: 23456.48
Subtracting 248 from 260 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 9:
120 divided by 31 is 3 with a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 23456.483
Subtracting 93 from 120 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 10:
31 goes into 270 8 times with a remainder of 22.
Use 8 as the next digit of our solution. 
Result so far: 23456.4838
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.

Let's proceed to step 11:
220 divided by 31 is 7 with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 23456.48387
Subtract 217 from 220 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 12:
30 divided by 31 is 0 with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 23456.48387
Subtracting 0 from 30 leaves us 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.

Going ahead to step 13:
The number 31 fits into 300 9 times, leaving a remainder of 21.
Use 9 as the next digit of our solution. 
Result so far: 23456.4838709
If we take 279 away from 300, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 14:
210 divided by 31 is 6 with a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 23456.48387096
If we subtract 186 from 210, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final outcome is 23456.48387096, with a leftover of 2.4e-08.