We divide 1264307 by 12
We want to divide 1264307 by 12.

Let's proceed to step 1:
If we divide 1 by 12, we get 0 and 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.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 12

Going ahead to step 2:
12 can be fit into 12 1 times, resulting in a remainder of 0.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 0 after subtracting 12 from 12.
Fetch the next digit (6) from the dividend, attach it to 0 and continue: 6 / 12

Moving on to step 3:
6 divided by 12 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 10.0
Subtract 0 from 6 to get 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 12

Step 4:
When dividing 64 by 12, we get 5 with a remainder of 4.
The next digit of our result is 5. 
Result so far: 105.0
If we subtract 60 from 64, we get 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 12

Step 5:
When dividing 43 by 12, we get 3 with a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 1053.0
If we take 36 away from 43, we end up with 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 12

Advancing to step 6:
12 goes into 70 5 times with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 10535.0
If we take 60 away from 70, we end up with 10.
Append the next digit (7) from the dividend to 10 and continue with: 107 / 12

Going ahead to step 7:
If we divide 107 by 12, we get 8 and a remainder of 11.
The number 8 becomes the next digit in our result. 
Result so far: 105358.0
Deduct 96 from 107 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 8:
When dividing 110 by 12, we get 9 with a remainder of 2.
The next digit of our result is 9. 
Result so far: 105358.9
If we take 108 away from 110, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
If we divide 20 by 12, we get 1 and a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 105358.91
Deduct 12 from 20 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 10:
12 can be fit into 80 6 times, resulting in a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 105358.916
The remainder is 8 after subtracting 72 from 80.
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 11:
12 can be fit into 80 6 times, resulting in a remainder of 8.
The next digit of our result is 6. 
Result so far: 105358.9166
Deduct 72 from 80 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 105358.9166 with a remainder of 8e-05.