We divide 670813 by 12
Our goal is to divide 670813 by 12.

On to step 1:
6 divided by 12 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 12

Moving on to step 2:
When dividing 67 by 12, we get 5 with a remainder of 7.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtract 60 from 67 to get 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 12

Going ahead to step 3:
12 goes into 70 5 times with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 55.0
If we subtract 60 from 70, we get 10.
Take the next digit (8) from the dividend and append it to 10, then repeat: 108 / 12

Moving on to step 4:
If we divide 108 by 12, we get 9 and a remainder of 0.
Write down 9 as next digit of the result. 
Result so far: 559.0
The remainder is 0 after subtracting 108 from 108.
Take the next digit (1) from the dividend and append it to 0, then repeat: 1 / 12

Going ahead to step 5:
1 divided by 12 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 5590.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 12

On to step 6:
13 divided by 12 is 1 with a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 55901.0
Subtract 12 from 13 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 7:
10 divided by 12 is 0 with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 55901.0
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
12 goes into 100 8 times with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 55901.08
If we subtract 96 from 100, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
The number 12 fits into 40 3 times, leaving a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 55901.083
If we subtract 36 from 40, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 10:
12 goes into 40 3 times with a remainder of 4.
The next digit of our result is 3. 
Result so far: 55901.0833
Subtracting 36 from 40 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final outcome is 55901.0833, with a leftover of 4e-05.