386393 ÷ 24 
We're looking to find how many times 24 goes into 386393.

Advancing to step 1:
3 divided by 24 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Include the next digit (8) from the dividend after 3, then repeat: 38 / 24

Advancing to step 2:
If we divide 38 by 24, we get 1 and a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 24 from 38, we get 14.
Append the next digit (6) from the dividend to 14 and continue with: 146 / 24

Advancing to step 3:
The number 24 fits into 146 6 times, leaving a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Deduct 144 from 146 and we're left with 2.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 24

Step 4:
When dividing 23 by 24, we get 0 with a remainder of 23.
The next digit of our result is 0. 
Result so far: 160.0
If we subtract 0 from 23, we get 23.
Fetch the next digit (9) from the dividend, attach it to 23 and continue: 239 / 24

On to step 5:
The number 24 fits into 239 9 times, leaving a remainder of 23.
The number 9 becomes the next digit in our result. 
Result so far: 1609.0
If we take 216 away from 239, we end up with 23.
Take the next digit (3) from the dividend and append it to 23, then repeat: 233 / 24

On to step 6:
24 goes into 233 9 times with a remainder of 17.
The number 9 becomes the next digit in our result. 
Result so far: 16099.0
Subtracting 216 from 233 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.

Moving on to step 7:
If we divide 170 by 24, we get 7 and a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 16099.7
If we take 168 away from 170, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
20 divided by 24 is 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 16099.7
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 9:
24 goes into 200 8 times with a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 16099.708
If we take 192 away from 200, 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.

Going ahead to step 10:
24 goes into 80 3 times with a remainder of 8.
Put 3 as the next digit of the answer. 
Result so far: 16099.7083
Subtract 72 from 80 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 11:
24 goes into 80 3 times with a remainder of 8.
Record the quotient 3 as the next digit in the result. 
Result so far: 16099.70833
The remainder is 8 after subtracting 72 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 16099.70833 and a remainder of 8e-06.