We're dividing 344160 by 31 
Let's see how many times 31 fits into 344160.

Advancing to step 1:
The number 31 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 31

Let's proceed to step 2:
31 goes into 34 1 times with a remainder of 3.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 31 from 34, we get 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 31

Moving on to step 3:
If we divide 34 by 31, we get 1 and a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 11.0
The remainder is 3 after subtracting 31 from 34.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 31

Step 4:
When dividing 31 by 31, we get 1 with a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 111.0
If we take 31 away from 31, we end up with 0.
Fetch the next digit (6) from the dividend, attach it to 0 and continue: 6 / 31

Let's proceed to step 5:
31 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 1110.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 31

On to step 6:
31 can be fit into 60 1 times, resulting in a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 11101.0
If we take 31 away from 60, we end up with 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 7:
If we divide 290 by 31, we get 9 and a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 11101.9
If we take 279 away from 290, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 8:
When dividing 110 by 31, we get 3 with a remainder of 17.
The number 3 becomes the next digit in our result. 
Result so far: 11101.93
Subtracting 93 from 110 leaves us with 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 9:
170 divided by 31 is 5 with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 11101.935
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.

On to step 10:
The number 31 fits into 150 4 times, leaving a remainder of 26.
The next digit of our result is 4. 
Result so far: 11101.9354
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.

Advancing to step 11:
31 can be fit into 260 8 times, resulting in a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 11101.93548
Deduct 248 from 260 and we're left 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.

Let's proceed to step 12:
When dividing 120 by 31, we get 3 with a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 11101.935483
The remainder is 27 after subtracting 93 from 120.
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 13:
270 divided by 31 is 8 with a remainder of 22.
The number 8 becomes the next digit in our result. 
Result so far: 11101.9354838
If we subtract 248 from 270, we get 22.
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 14:
31 can be fit into 220 7 times, resulting in a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 11101.93548387
If we take 217 away from 220, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

After the division, we end up with 11101.93548387 and a remainder of 3e-09.