We divide 12468539 by 101
Our goal is to divide 12468539 by 101.

Step 1:
1 divided by 101 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 101

Let's proceed to step 2:
The number 101 fits into 12 0 times, leaving a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Bring next digit (4) of the dividend behind the 12 and repeat the process: 124 / 101

Going ahead to step 3:
101 can be fit into 124 1 times, resulting in a remainder of 23.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 101 from 124, we get 23.
Include the next digit (6) from the dividend after 23, then repeat: 236 / 101

On to step 4:
236 divided by 101 is 2 with a remainder of 34.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we take 202 away from 236, we end up with 34.
Include the next digit (8) from the dividend after 34, then repeat: 348 / 101

Moving on to step 5:
The number 101 fits into 348 3 times, leaving a remainder of 45.
The next digit of our result is 3. 
Result so far: 123.0
Subtract 303 from 348 to get 45.
Include the next digit (5) from the dividend after 45, then repeat: 455 / 101

Step 6:
101 goes into 455 4 times with a remainder of 51.
The number 4 becomes the next digit in our result. 
Result so far: 1234.0
Subtract 404 from 455 to get 51.
Bring next digit (3) of the dividend behind the 51 and repeat the process: 513 / 101

Step 7:
The number 101 fits into 513 5 times, leaving a remainder of 8.
Use 5 as the next digit of our solution. 
Result so far: 12345.0
If we subtract 505 from 513, we get 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 101

Moving on to step 8:
101 goes into 89 0 times with a remainder of 89.
The next digit of our result is 0. 
Result so far: 123450.0
If we take 0 away from 89, we end up with 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

On to step 9:
The number 101 fits into 890 8 times, leaving a remainder of 82.
Record the quotient 8 as the next digit in the result. 
Result so far: 123450.8
Subtracting 808 from 890 leaves us with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 10:
The number 101 fits into 820 8 times, leaving a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 123450.88
Deduct 808 from 820 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

In conclusion, the division gives 123450.88 with a balance of 0.012.