Let's divide 400270 by 24
Our goal is to divide 400270 by 24.

Going ahead to step 1:
4 divided by 24 is 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 24

Moving on to step 2:
When dividing 40 by 24, we get 1 with a remainder of 16.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 24 from 40 to get 16.
Take the next digit (0) from the dividend and append it to 16, then repeat: 160 / 24

Going ahead to step 3:
24 goes into 160 6 times with a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Subtract 144 from 160 to get 16.
Bring next digit (2) of the dividend behind the 16 and repeat the process: 162 / 24

Let's proceed to step 4:
24 goes into 162 6 times with a remainder of 18.
Put 6 as the next digit of the answer. 
Result so far: 166.0
If we subtract 144 from 162, we get 18.
Grab the next digit (7) from the dividend, add it to 18, then carry on: 187 / 24

Moving on to step 5:
24 can be fit into 187 7 times, resulting in a remainder of 19.
Use 7 as the next digit of our solution. 
Result so far: 1667.0
Subtracting 168 from 187 leaves us with 19.
Append the next digit (0) from the dividend to 19 and continue with: 190 / 24

Moving on to step 6:
24 can be fit into 190 7 times, resulting in a remainder of 22.
Write down 7 as next digit of the result. 
Result so far: 16677.0
If we subtract 168 from 190, 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.

Going ahead to step 7:
220 divided by 24 is 9 with a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 16677.9
The remainder is 4 after subtracting 216 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 8:
The number 24 fits into 40 1 times, leaving a remainder of 16.
The next digit of our result is 1. 
Result so far: 16677.91
The remainder is 16 after subtracting 24 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 9:
When dividing 160 by 24, we get 6 with a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 16677.916
The remainder is 16 after subtracting 144 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 10:
24 goes into 160 6 times with a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 16677.9166
Subtracting 144 from 160 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 16677.9166, with a leftover of 0.00016.