Let's divide 30684409 by 279
Our goal is to divide 30684409 by 279.

Step 1:
3 divided by 279 is 0 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.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 279

On to step 2:
If we divide 30 by 279, we get 0 and a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Grab the next digit (6) from the dividend, add it to 30, then carry on: 306 / 279

Moving on to step 3:
279 goes into 306 1 times with a remainder of 27.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 27 after subtracting 279 from 306.
Bring next digit (8) of the dividend behind the 27 and repeat the process: 278 / 279

Advancing to step 4:
279 can be fit into 278 0 times, resulting in a remainder of 278.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we subtract 0 from 278, we get 278.
Bring next digit (4) of the dividend behind the 278 and repeat the process: 2784 / 279

Let's proceed to step 5:
279 can be fit into 2784 9 times, resulting in a remainder of 273.
Write down 9 as next digit of the result. 
Result so far: 109.0
If we subtract 2511 from 2784, we get 273.
Append the next digit (4) from the dividend to 273 and continue with: 2734 / 279

Going ahead to step 6:
279 goes into 2734 9 times with a remainder of 223.
The number 9 becomes the next digit in our result. 
Result so far: 1099.0
If we subtract 2511 from 2734, we get 223.
Bring next digit (0) of the dividend behind the 223 and repeat the process: 2230 / 279

Let's proceed to step 7:
2230 divided by 279 is 7 with a remainder of 277.
Write down 7 as next digit of the result. 
Result so far: 10997.0
If we subtract 1953 from 2230, we get 277.
Take the next digit (9) from the dividend and append it to 277, then repeat: 2779 / 279

Moving on to step 8:
279 goes into 2779 9 times with a remainder of 268.
Put 9 as the next digit of the answer. 
Result so far: 109979.0
Subtracting 2511 from 2779 leaves us with 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

On to step 9:
279 can be fit into 2680 9 times, resulting in a remainder of 169.
Write down 9 as next digit of the result. 
Result so far: 109979.9
The remainder is 169 after subtracting 2511 from 2680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Moving on to step 10:
279 goes into 1690 6 times with a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 109979.96
If we subtract 1674 from 1690, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 11:
The number 279 fits into 160 0 times, leaving a remainder of 160.
Use 0 as the next digit of our solution. 
Result so far: 109979.96
If we subtract 0 from 160, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 12:
279 goes into 1600 5 times with a remainder of 205.
Put 5 as the next digit of the answer. 
Result so far: 109979.9605
Deduct 1395 from 1600 and we're left with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Let's proceed to step 13:
If we divide 2050 by 279, we get 7 and a remainder of 97.
The number 7 becomes the next digit in our result. 
Result so far: 109979.96057
Subtracting 1953 from 2050 leaves us with 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

Moving on to step 14:
279 can be fit into 970 3 times, resulting in a remainder of 133.
The next digit of our result is 3. 
Result so far: 109979.960573
Subtract 837 from 970 to get 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Step 15:
279 can be fit into 1330 4 times, resulting in a remainder of 214.
Use 4 as the next digit of our solution. 
Result so far: 109979.9605734
Deduct 1116 from 1330 and we're left with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Advancing to step 16:
When dividing 2140 by 279, we get 7 with a remainder of 187.
Record the quotient 7 as the next digit in the result. 
Result so far: 109979.96057347
Subtracting 1953 from 2140 leaves us with 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

The final result is 109979.96057347 with a remainder of 1.87e-07.