44186325 ÷ 309 
Let's see how many times 309 fits into 44186325.

On to step 1:
The number 309 fits into 4 0 times, leaving a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Append the next digit (4) from the dividend to 4 and continue with: 44 / 309

Step 2:
When dividing 44 by 309, we get 0 with a remainder of 44.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 44, we end up with 44.
Fetch the next digit (1) from the dividend, attach it to 44 and continue: 441 / 309

Let's proceed to step 3:
The number 309 fits into 441 1 times, leaving a remainder of 132.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 309 from 441 leaves us with 132.
Fetch the next digit (8) from the dividend, attach it to 132 and continue: 1328 / 309

Step 4:
309 can be fit into 1328 4 times, resulting in a remainder of 92.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
If we take 1236 away from 1328, we end up with 92.
Include the next digit (6) from the dividend after 92, then repeat: 926 / 309

Going ahead to step 5:
309 can be fit into 926 2 times, resulting in a remainder of 308.
Use 2 as the next digit of our solution. 
Result so far: 142.0
If we take 618 away from 926, we end up with 308.
Grab the next digit (3) from the dividend, add it to 308, then carry on: 3083 / 309

Moving on to step 6:
309 can be fit into 3083 9 times, resulting in a remainder of 302.
The next digit of our result is 9. 
Result so far: 1429.0
The remainder is 302 after subtracting 2781 from 3083.
Grab the next digit (2) from the dividend, add it to 302, then carry on: 3022 / 309

Step 7:
309 goes into 3022 9 times with a remainder of 241.
Write down 9 as next digit of the result. 
Result so far: 14299.0
Deduct 2781 from 3022 and we're left with 241.
Fetch the next digit (5) from the dividend, attach it to 241 and continue: 2415 / 309

On to step 8:
309 can be fit into 2415 7 times, resulting in a remainder of 252.
Write down 7 as next digit of the result. 
Result so far: 142997.0
The remainder is 252 after subtracting 2163 from 2415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Moving on to step 9:
309 goes into 2520 8 times with a remainder of 48.
The next digit of our result is 8. 
Result so far: 142997.8
Subtract 2472 from 2520 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 10:
The number 309 fits into 480 1 times, leaving a remainder of 171.
Use 1 as the next digit of our solution. 
Result so far: 142997.81
If we subtract 309 from 480, we get 171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

Let's proceed to step 11:
309 goes into 1710 5 times with a remainder of 165.
The next digit of our result is 5. 
Result so far: 142997.815
If we subtract 1545 from 1710, we get 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Advancing to step 12:
1650 divided by 309 is 5 with a remainder of 105.
Use 5 as the next digit of our solution. 
Result so far: 142997.8155
If we subtract 1545 from 1650, we get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

After the division, we end up with 142997.8155 and a remainder of 0.00105.