We look at the division of 113882 by 31 
Let's see how many times 31 fits into 113882.

On to step 1:
1 divided by 31 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 31

Step 2:
11 divided by 31 is 0 with a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 11 after subtracting 0 from 11.
Fetch the next digit (3) from the dividend, attach it to 11 and continue: 113 / 31

Step 3:
If we divide 113 by 31, we get 3 and a remainder of 20.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 93 away from 113, we end up with 20.
Take the next digit (8) from the dividend and append it to 20, then repeat: 208 / 31

Step 4:
If we divide 208 by 31, we get 6 and a remainder of 22.
Put 6 as the next digit of the answer. 
Result so far: 36.0
If we take 186 away from 208, we end up with 22.
Take the next digit (8) from the dividend and append it to 22, then repeat: 228 / 31

Moving on to step 5:
228 divided by 31 is 7 with a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 367.0
If we subtract 217 from 228, we get 11.
Append the next digit (2) from the dividend to 11 and continue with: 112 / 31

Moving on to step 6:
When dividing 112 by 31, we get 3 with a remainder of 19.
Use 3 as the next digit of our solution. 
Result so far: 3673.0
Deduct 93 from 112 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 7:
190 divided by 31 is 6 with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 3673.6
If we take 186 away from 190, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
When dividing 40 by 31, we get 1 with a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 3673.61
If we take 31 away from 40, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 9:
The number 31 fits into 90 2 times, leaving a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 3673.612
The remainder is 28 after subtracting 62 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 10:
31 goes into 280 9 times with a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 3673.6129
The remainder is 1 after subtracting 279 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 11:
31 goes into 10 0 times with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 3673.6129
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 12:
When dividing 100 by 31, we get 3 with a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 3673.612903
Deduct 93 from 100 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 13:
The number 31 fits into 70 2 times, leaving a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 3673.6129032
If we take 62 away from 70, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 14:
31 can be fit into 80 2 times, resulting in a remainder of 18.
Put 2 as the next digit of the answer. 
Result so far: 3673.61290322
Subtracting 62 from 80 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final outcome is 3673.61290322, with a leftover of 1.8e-08.