We're dividing 12348731 by 68 
Let's see how many times 68 fits into 12348731.

Going ahead to step 1:
If we divide 1 by 68, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 68

Moving on to step 2:
12 divided by 68 is 0 with a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Bring next digit (3) of the dividend behind the 12 and repeat the process: 123 / 68

Let's proceed to step 3:
123 divided by 68 is 1 with a remainder of 55.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 68 from 123, we get 55.
Append the next digit (4) from the dividend to 55 and continue with: 554 / 68

Going ahead to step 4:
If we divide 554 by 68, we get 8 and a remainder of 10.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
Subtracting 544 from 554 leaves us with 10.
Include the next digit (8) from the dividend after 10, then repeat: 108 / 68

Advancing to step 5:
108 divided by 68 is 1 with a remainder of 40.
The next digit of our result is 1. 
Result so far: 181.0
Subtracting 68 from 108 leaves us with 40.
Fetch the next digit (7) from the dividend, attach it to 40 and continue: 407 / 68

On to step 6:
When dividing 407 by 68, we get 5 with a remainder of 67.
The next digit of our result is 5. 
Result so far: 1815.0
Deduct 340 from 407 and we're left with 67.
Bring next digit (3) of the dividend behind the 67 and repeat the process: 673 / 68

On to step 7:
If we divide 673 by 68, we get 9 and a remainder of 61.
The number 9 becomes the next digit in our result. 
Result so far: 18159.0
The remainder is 61 after subtracting 612 from 673.
Include the next digit (1) from the dividend after 61, then repeat: 611 / 68

Advancing to step 8:
The number 68 fits into 611 8 times, leaving a remainder of 67.
The next digit of our result is 8. 
Result so far: 181598.0
The remainder is 67 after subtracting 544 from 611.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Moving on to step 9:
68 goes into 670 9 times with a remainder of 58.
The next digit of our result is 9. 
Result so far: 181598.9
Deduct 612 from 670 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 10:
When dividing 580 by 68, we get 8 with a remainder of 36.
The number 8 becomes the next digit in our result. 
Result so far: 181598.98
Subtract 544 from 580 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 11:
When dividing 360 by 68, we get 5 with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 181598.985
Subtracting 340 from 360 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 12:
When dividing 200 by 68, we get 2 with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 181598.9852
Subtracting 136 from 200 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 13:
When dividing 640 by 68, we get 9 with a remainder of 28.
Put 9 as the next digit of the answer. 
Result so far: 181598.98529
Deduct 612 from 640 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 14:
When dividing 280 by 68, we get 4 with a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 181598.985294
Subtract 272 from 280 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 15:
80 divided by 68 is 1 with a remainder of 12.
The next digit of our result is 1. 
Result so far: 181598.9852941
Deduct 68 from 80 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.

Step 16:
The number 68 fits into 120 1 times, leaving a remainder of 52.
Record the quotient 1 as the next digit in the result. 
Result so far: 181598.98529411
Subtract 68 from 120 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final result is 181598.98529411 with a remainder of 5.2e-08.