309631 divided by 24 
Our goal is to divide 309631 by 24.

Moving on to step 1:
24 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 24

Advancing to step 2:
The number 24 fits into 30 1 times, leaving a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 24 from 30 to get 6.
Take the next digit (9) from the dividend and append it to 6, then repeat: 69 / 24

Going ahead to step 3:
24 can be fit into 69 2 times, resulting in a remainder of 21.
The next digit of our result is 2. 
Result so far: 12.0
Deduct 48 from 69 and we're left with 21.
Include the next digit (6) from the dividend after 21, then repeat: 216 / 24

On to step 4:
24 can be fit into 216 9 times, resulting in a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 129.0
Deduct 216 from 216 and we're left with 0.
Grab the next digit (3) from the dividend, add it to 0, then carry on: 3 / 24

Let's proceed to step 5:
24 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 1290.0
Subtracting 0 from 3 leaves us with 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 24

Let's proceed to step 6:
31 divided by 24 is 1 with a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 12901.0
Subtract 24 from 31 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 7:
When dividing 70 by 24, we get 2 with a remainder of 22.
Record the quotient 2 as the next digit in the result. 
Result so far: 12901.2
If we subtract 48 from 70, 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.

Step 8:
220 divided by 24 is 9 with a remainder of 4.
The next digit of our result is 9. 
Result so far: 12901.29
Subtracting 216 from 220 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
The number 24 fits into 40 1 times, leaving a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 12901.291
Deduct 24 from 40 and we're left 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.

Moving on to step 10:
The number 24 fits into 160 6 times, leaving a remainder of 16.
Write down 6 as next digit of the result. 
Result so far: 12901.2916
If we take 144 away from 160, we end up 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.

Advancing to step 11:
If we divide 160 by 24, we get 6 and a remainder of 16.
The next digit of our result is 6. 
Result so far: 12901.29166
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 quotient of the division is 12901.29166, and the remainder is 1.6e-05.