Let's divide 115374 by 31
We want to divide 115374 by 31.

Let's proceed to step 1:
When dividing 1 by 31, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 31

Step 2:
When dividing 11 by 31, we get 0 with a remainder of 11.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 11 and we're left with 11.
Take the next digit (5) from the dividend and append it to 11, then repeat: 115 / 31

Let's proceed to step 3:
The number 31 fits into 115 3 times, leaving a remainder of 22.
The next digit of our result is 3. 
Result so far: 3.0
If we take 93 away from 115, we end up with 22.
Include the next digit (3) from the dividend after 22, then repeat: 223 / 31

On to step 4:
When dividing 223 by 31, we get 7 with a remainder of 6.
Write down 7 as next digit of the result. 
Result so far: 37.0
The remainder is 6 after subtracting 217 from 223.
Grab the next digit (7) from the dividend, add it to 6, then carry on: 67 / 31

Let's proceed to step 5:
67 divided by 31 is 2 with a remainder of 5.
The number 2 becomes the next digit in our result. 
Result so far: 372.0
If we take 62 away from 67, we end up with 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 31

On to step 6:
If we divide 54 by 31, we get 1 and a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 3721.0
Subtracting 31 from 54 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 7:
31 can be fit into 230 7 times, resulting in a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 3721.7
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.

Advancing to step 8:
31 goes into 130 4 times with a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 3721.74
Deduct 124 from 130 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 9:
When dividing 60 by 31, we get 1 with a remainder of 29.
The number 1 becomes the next digit in our result. 
Result so far: 3721.741
Subtract 31 from 60 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 10:
31 goes into 290 9 times with a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 3721.7419
Subtract 279 from 290 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 11:
If we divide 110 by 31, we get 3 and a remainder of 17.
The number 3 becomes the next digit in our result. 
Result so far: 3721.74193
If we subtract 93 from 110, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 12:
170 divided by 31 is 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 3721.741935
Subtracting 155 from 170 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.

Moving on to step 13:
150 divided by 31 is 4 with a remainder of 26.
The number 4 becomes the next digit in our result. 
Result so far: 3721.7419354
Subtract 124 from 150 to 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.

Going ahead to step 14:
The number 31 fits into 260 8 times, leaving a remainder of 12.
The next digit of our result is 8. 
Result so far: 3721.74193548
If we subtract 248 from 260, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 3721.74193548, with a leftover of 1.2e-08.