Let's divide 12736372 by 851
We want to divide 12736372 by 851.

On to step 1:
If we divide 1 by 851, we get 0 and a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 851

Step 2:
851 goes into 12 0 times with a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Append the next digit (7) from the dividend to 12 and continue with: 127 / 851

Going ahead to step 3:
127 divided by 851 is 0 with a remainder of 127.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 127, we end up with 127.
Bring next digit (3) of the dividend behind the 127 and repeat the process: 1273 / 851

Moving on to step 4:
1273 divided by 851 is 1 with a remainder of 422.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 851 from 1273 leaves us with 422.
Append the next digit (6) from the dividend to 422 and continue with: 4226 / 851

Going ahead to step 5:
851 goes into 4226 4 times with a remainder of 822.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Subtract 3404 from 4226 to get 822.
Include the next digit (3) from the dividend after 822, then repeat: 8223 / 851

Moving on to step 6:
When dividing 8223 by 851, we get 9 with a remainder of 564.
The next digit of our result is 9. 
Result so far: 149.0
If we take 7659 away from 8223, we end up with 564.
Fetch the next digit (7) from the dividend, attach it to 564 and continue: 5647 / 851

On to step 7:
851 goes into 5647 6 times with a remainder of 541.
Record the quotient 6 as the next digit in the result. 
Result so far: 1496.0
Subtracting 5106 from 5647 leaves us with 541.
Take the next digit (2) from the dividend and append it to 541, then repeat: 5412 / 851

Let's proceed to step 8:
If we divide 5412 by 851, we get 6 and a remainder of 306.
Record the quotient 6 as the next digit in the result. 
Result so far: 14966.0
Subtract 5106 from 5412 to get 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Advancing to step 9:
When dividing 3060 by 851, we get 3 with a remainder of 507.
Record the quotient 3 as the next digit in the result. 
Result so far: 14966.3
Deduct 2553 from 3060 and we're left with 507.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5070, and continue the process.

Moving on to step 10:
851 goes into 5070 5 times with a remainder of 815.
The number 5 becomes the next digit in our result. 
Result so far: 14966.35
Subtracting 4255 from 5070 leaves us with 815.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8150, and continue the process.

Step 11:
The number 851 fits into 8150 9 times, leaving a remainder of 491.
The next digit of our result is 9. 
Result so far: 14966.359
Subtracting 7659 from 8150 leaves us with 491.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4910, and continue the process.

On to step 12:
When dividing 4910 by 851, we get 5 with a remainder of 655.
The next digit of our result is 5. 
Result so far: 14966.3595
The remainder is 655 after subtracting 4255 from 4910.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6550, and continue the process.

Let's proceed to step 13:
If we divide 6550 by 851, we get 7 and a remainder of 593.
The number 7 becomes the next digit in our result. 
Result so far: 14966.35957
Subtracting 5957 from 6550 leaves us with 593.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5930, and continue the process.

Going ahead to step 14:
If we divide 5930 by 851, we get 6 and a remainder of 824.
Write down 6 as next digit of the result. 
Result so far: 14966.359576
Subtracting 5106 from 5930 leaves us with 824.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8240, and continue the process.

Advancing to step 15:
When dividing 8240 by 851, we get 9 with a remainder of 581.
The number 9 becomes the next digit in our result. 
Result so far: 14966.3595769
The remainder is 581 after subtracting 7659 from 8240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5810, and continue the process.

Moving on to step 16:
If we divide 5810 by 851, we get 6 and a remainder of 704.
Write down 6 as next digit of the result. 
Result so far: 14966.35957696
Deduct 5106 from 5810 and we're left with 704.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7040, and continue the process.

Our division results in 14966.35957696 with a remaining 7.04e-07.