We divide 124344 by 9
We want to divide 124344 by 9.

On to step 1:
9 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 9

Moving on to step 2:
If we divide 12 by 9, we get 1 and a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 9 from 12 leaves us with 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 9

On to step 3:
9 goes into 34 3 times with a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Deduct 27 from 34 and we're left with 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 9

Moving on to step 4:
If we divide 73 by 9, we get 8 and a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 138.0
If we subtract 72 from 73, we get 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 9

On to step 5:
If we divide 14 by 9, we get 1 and a remainder of 5.
Use 1 as the next digit of our solution. 
Result so far: 1381.0
Subtracting 9 from 14 leaves us with 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 9

Step 6:
9 goes into 54 6 times with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 13816.0
The remainder is 0 after subtracting 54 from 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 7:
If we divide 0 by 9, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 13816.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
If we divide 0 by 9, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 13816.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 13816.0 with a remaining 0.0.