12810674 divided by 712 
We want to divide 12810674 by 712.

Advancing to step 1:
When dividing 1 by 712, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 712

Step 2:
When dividing 12 by 712, we get 0 with a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Bring next digit (8) of the dividend behind the 12 and repeat the process: 128 / 712

On to step 3:
712 goes into 128 0 times with a remainder of 128.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 128, we get 128.
Fetch the next digit (1) from the dividend, attach it to 128 and continue: 1281 / 712

Let's proceed to step 4:
The number 712 fits into 1281 1 times, leaving a remainder of 569.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 712 from 1281 leaves us with 569.
Fetch the next digit (0) from the dividend, attach it to 569 and continue: 5690 / 712

Let's proceed to step 5:
712 goes into 5690 7 times with a remainder of 706.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
Subtracting 4984 from 5690 leaves us with 706.
Include the next digit (6) from the dividend after 706, then repeat: 7066 / 712

Moving on to step 6:
7066 divided by 712 is 9 with a remainder of 658.
The next digit of our result is 9. 
Result so far: 179.0
The remainder is 658 after subtracting 6408 from 7066.
Grab the next digit (7) from the dividend, add it to 658, then carry on: 6587 / 712

Let's proceed to step 7:
6587 divided by 712 is 9 with a remainder of 179.
Record the quotient 9 as the next digit in the result. 
Result so far: 1799.0
Subtract 6408 from 6587 to get 179.
Take the next digit (4) from the dividend and append it to 179, then repeat: 1794 / 712

Going ahead to step 8:
712 can be fit into 1794 2 times, resulting in a remainder of 370.
The next digit of our result is 2. 
Result so far: 17992.0
Subtracting 1424 from 1794 leaves us with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Going ahead to step 9:
If we divide 3700 by 712, we get 5 and a remainder of 140.
Put 5 as the next digit of the answer. 
Result so far: 17992.5
Subtract 3560 from 3700 to get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Moving on to step 10:
When dividing 1400 by 712, we get 1 with a remainder of 688.
Put 1 as the next digit of the answer. 
Result so far: 17992.51
If we subtract 712 from 1400, we get 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Advancing to step 11:
The number 712 fits into 6880 9 times, leaving a remainder of 472.
Record the quotient 9 as the next digit in the result. 
Result so far: 17992.519
If we subtract 6408 from 6880, we get 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Advancing to step 12:
712 can be fit into 4720 6 times, resulting in a remainder of 448.
Record the quotient 6 as the next digit in the result. 
Result so far: 17992.5196
Subtracting 4272 from 4720 leaves us with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Let's proceed to step 13:
712 can be fit into 4480 6 times, resulting in a remainder of 208.
Write down 6 as next digit of the result. 
Result so far: 17992.51966
The remainder is 208 after subtracting 4272 from 4480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

The final result is 17992.51966 with a remainder of 0.000208.