Let's divide 24518103 by 309
Our goal is to divide 24518103 by 309.

Going ahead to step 1:
When dividing 2 by 309, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 309

Step 2:
309 can be fit into 24 0 times, resulting in a remainder of 24.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 24, we end up with 24.
Fetch the next digit (5) from the dividend, attach it to 24 and continue: 245 / 309

On to step 3:
The number 309 fits into 245 0 times, leaving a remainder of 245.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 245, we end up with 245.
Grab the next digit (1) from the dividend, add it to 245, then carry on: 2451 / 309

Advancing to step 4:
When dividing 2451 by 309, we get 7 with a remainder of 288.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 288 after subtracting 2163 from 2451.
Grab the next digit (8) from the dividend, add it to 288, then carry on: 2888 / 309

Moving on to step 5:
When dividing 2888 by 309, we get 9 with a remainder of 107.
Record the quotient 9 as the next digit in the result. 
Result so far: 79.0
Subtract 2781 from 2888 to get 107.
Include the next digit (1) from the dividend after 107, then repeat: 1071 / 309

Going ahead to step 6:
The number 309 fits into 1071 3 times, leaving a remainder of 144.
The number 3 becomes the next digit in our result. 
Result so far: 793.0
Subtracting 927 from 1071 leaves us with 144.
Grab the next digit (0) from the dividend, add it to 144, then carry on: 1440 / 309

Let's proceed to step 7:
309 goes into 1440 4 times with a remainder of 204.
Record the quotient 4 as the next digit in the result. 
Result so far: 7934.0
Subtract 1236 from 1440 to get 204.
Include the next digit (3) from the dividend after 204, then repeat: 2043 / 309

Let's proceed to step 8:
309 can be fit into 2043 6 times, resulting in a remainder of 189.
Put 6 as the next digit of the answer. 
Result so far: 79346.0
If we subtract 1854 from 2043, we get 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

Advancing to step 9:
1890 divided by 309 is 6 with a remainder of 36.
The next digit of our result is 6. 
Result so far: 79346.6
Deduct 1854 from 1890 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 10:
309 can be fit into 360 1 times, resulting in a remainder of 51.
Record the quotient 1 as the next digit in the result. 
Result so far: 79346.61
If we subtract 309 from 360, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Going ahead to step 11:
309 can be fit into 510 1 times, resulting in a remainder of 201.
The number 1 becomes the next digit in our result. 
Result so far: 79346.611
If we take 309 away from 510, we end up with 201.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

The quotient of the division is 79346.611, and the remainder is 0.0201.