We're dividing 12402108 by 293 
We're looking to find how many times 293 goes into 12402108.

Advancing to step 1:
1 divided by 293 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 293

On to step 2:
If we divide 12 by 293, we get 0 and a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Include the next digit (4) from the dividend after 12, then repeat: 124 / 293

On to step 3:
When dividing 124 by 293, we get 0 with a remainder of 124.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 124, we end up with 124.
Take the next digit (0) from the dividend and append it to 124, then repeat: 1240 / 293

On to step 4:
When dividing 1240 by 293, we get 4 with a remainder of 68.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we subtract 1172 from 1240, we get 68.
Bring next digit (2) of the dividend behind the 68 and repeat the process: 682 / 293

On to step 5:
The number 293 fits into 682 2 times, leaving a remainder of 96.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
If we subtract 586 from 682, we get 96.
Fetch the next digit (1) from the dividend, attach it to 96 and continue: 961 / 293

Advancing to step 6:
961 divided by 293 is 3 with a remainder of 82.
The next digit of our result is 3. 
Result so far: 423.0
Deduct 879 from 961 and we're left with 82.
Grab the next digit (0) from the dividend, add it to 82, then carry on: 820 / 293

Moving on to step 7:
293 goes into 820 2 times with a remainder of 234.
Put 2 as the next digit of the answer. 
Result so far: 4232.0
Deduct 586 from 820 and we're left with 234.
Fetch the next digit (8) from the dividend, attach it to 234 and continue: 2348 / 293

Advancing to step 8:
When dividing 2348 by 293, we get 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 42328.0
Deduct 2344 from 2348 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
293 can be fit into 40 0 times, resulting in a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 42328.0
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
293 goes into 400 1 times with a remainder of 107.
Use 1 as the next digit of our solution. 
Result so far: 42328.01
Subtracting 293 from 400 leaves us with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Let's proceed to step 11:
If we divide 1070 by 293, we get 3 and a remainder of 191.
Put 3 as the next digit of the answer. 
Result so far: 42328.013
Deduct 879 from 1070 and we're left with 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Moving on to step 12:
1910 divided by 293 is 6 with a remainder of 152.
The next digit of our result is 6. 
Result so far: 42328.0136
If we subtract 1758 from 1910, we get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Moving on to step 13:
1520 divided by 293 is 5 with a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 42328.01365
If we subtract 1465 from 1520, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 14:
293 goes into 550 1 times with a remainder of 257.
Write down 1 as next digit of the result. 
Result so far: 42328.013651
If we subtract 293 from 550, we get 257.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2570, and continue the process.

Step 15:
If we divide 2570 by 293, we get 8 and a remainder of 226.
Record the quotient 8 as the next digit in the result. 
Result so far: 42328.0136518
Subtracting 2344 from 2570 leaves us with 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Going ahead to step 16:
When dividing 2260 by 293, we get 7 with a remainder of 209.
The next digit of our result is 7. 
Result so far: 42328.01365187
If we take 2051 away from 2260, we end up with 209.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

In conclusion, the division gives 42328.01365187 with a balance of 2.09e-07.