We're dividing 12841927 by 688 
Our goal is to divide 12841927 by 688.

Advancing to step 1:
688 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 688

Advancing to step 2:
If we divide 12 by 688, we get 0 and a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 12 after subtracting 0 from 12.
Fetch the next digit (8) from the dividend, attach it to 12 and continue: 128 / 688

Let's proceed to step 3:
688 goes into 128 0 times with a remainder of 128.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 128 leaves us with 128.
Grab the next digit (4) from the dividend, add it to 128, then carry on: 1284 / 688

Going ahead to step 4:
1284 divided by 688 is 1 with a remainder of 596.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 596 after subtracting 688 from 1284.
Fetch the next digit (1) from the dividend, attach it to 596 and continue: 5961 / 688

Moving on to step 5:
When dividing 5961 by 688, we get 8 with a remainder of 457.
Write down 8 as next digit of the result. 
Result so far: 18.0
Deduct 5504 from 5961 and we're left with 457.
Take the next digit (9) from the dividend and append it to 457, then repeat: 4579 / 688

Let's proceed to step 6:
688 goes into 4579 6 times with a remainder of 451.
Put 6 as the next digit of the answer. 
Result so far: 186.0
Subtract 4128 from 4579 to get 451.
Bring next digit (2) of the dividend behind the 451 and repeat the process: 4512 / 688

Moving on to step 7:
The number 688 fits into 4512 6 times, leaving a remainder of 384.
Put 6 as the next digit of the answer. 
Result so far: 1866.0
Deduct 4128 from 4512 and we're left with 384.
Take the next digit (7) from the dividend and append it to 384, then repeat: 3847 / 688

Step 8:
3847 divided by 688 is 5 with a remainder of 407.
The next digit of our result is 5. 
Result so far: 18665.0
Subtract 3440 from 3847 to get 407.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4070, and continue the process.

On to step 9:
688 can be fit into 4070 5 times, resulting in a remainder of 630.
Write down 5 as next digit of the result. 
Result so far: 18665.5
If we take 3440 away from 4070, we end up with 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Advancing to step 10:
When dividing 6300 by 688, we get 9 with a remainder of 108.
Put 9 as the next digit of the answer. 
Result so far: 18665.59
If we take 6192 away from 6300, we end up with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Step 11:
688 goes into 1080 1 times with a remainder of 392.
Record the quotient 1 as the next digit in the result. 
Result so far: 18665.591
If we take 688 away from 1080, we end up with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Advancing to step 12:
When dividing 3920 by 688, we get 5 with a remainder of 480.
Write down 5 as next digit of the result. 
Result so far: 18665.5915
If we subtract 3440 from 3920, we get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Moving on to step 13:
When dividing 4800 by 688, we get 6 with a remainder of 672.
Put 6 as the next digit of the answer. 
Result so far: 18665.59156
The remainder is 672 after subtracting 4128 from 4800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6720, and continue the process.

Let's proceed to step 14:
688 can be fit into 6720 9 times, resulting in a remainder of 528.
Write down 9 as next digit of the result. 
Result so far: 18665.591569
Subtracting 6192 from 6720 leaves us with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

On to step 15:
688 can be fit into 5280 7 times, resulting in a remainder of 464.
Record the quotient 7 as the next digit in the result. 
Result so far: 18665.5915697
If we take 4816 away from 5280, we end up with 464.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

Going ahead to step 16:
When dividing 4640 by 688, we get 6 with a remainder of 512.
Write down 6 as next digit of the result. 
Result so far: 18665.59156976
Deduct 4128 from 4640 and we're left with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

The final result is 18665.59156976 with a remainder of 5.12e-07.