306124 ÷ 83 
Let's see how many times 83 fits into 306124.

Step 1:
83 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 83

Step 2:
If we divide 30 by 83, we get 0 and a remainder of 30.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Bring next digit (6) of the dividend behind the 30 and repeat the process: 306 / 83

Advancing to step 3:
83 can be fit into 306 3 times, resulting in a remainder of 57.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 57 after subtracting 249 from 306.
Fetch the next digit (1) from the dividend, attach it to 57 and continue: 571 / 83

On to step 4:
83 can be fit into 571 6 times, resulting in a remainder of 73.
Put 6 as the next digit of the answer. 
Result so far: 36.0
The remainder is 73 after subtracting 498 from 571.
Take the next digit (2) from the dividend and append it to 73, then repeat: 732 / 83

On to step 5:
If we divide 732 by 83, we get 8 and a remainder of 68.
The next digit of our result is 8. 
Result so far: 368.0
The remainder is 68 after subtracting 664 from 732.
Include the next digit (4) from the dividend after 68, then repeat: 684 / 83

Going ahead to step 6:
When dividing 684 by 83, we get 8 with a remainder of 20.
The number 8 becomes the next digit in our result. 
Result so far: 3688.0
The remainder is 20 after subtracting 664 from 684.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 7:
83 goes into 200 2 times with a remainder of 34.
The number 2 becomes the next digit in our result. 
Result so far: 3688.2
The remainder is 34 after subtracting 166 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 8:
The number 83 fits into 340 4 times, leaving a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 3688.24
Deduct 332 from 340 and we're left 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.

Moving on to step 9:
83 can be fit into 80 0 times, resulting in a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 3688.24
The remainder is 80 after subtracting 0 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 10:
83 can be fit into 800 9 times, resulting in a remainder of 53.
Write down 9 as next digit of the result. 
Result so far: 3688.2409
The remainder is 53 after subtracting 747 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Step 11:
83 goes into 530 6 times with a remainder of 32.
The next digit of our result is 6. 
Result so far: 3688.24096
If we take 498 away from 530, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 12:
The number 83 fits into 320 3 times, leaving a remainder of 71.
Use 3 as the next digit of our solution. 
Result so far: 3688.240963
If we subtract 249 from 320, we get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Step 13:
710 divided by 83 is 8 with a remainder of 46.
Put 8 as the next digit of the answer. 
Result so far: 3688.2409638
If we take 664 away from 710, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 14:
If we divide 460 by 83, we get 5 and a remainder of 45.
The next digit of our result is 5. 
Result so far: 3688.24096385
The remainder is 45 after subtracting 415 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

After the division, we end up with 3688.24096385 and a remainder of 4.5e-08.