We look at the division of 463315 by 12 
We want to figure out the number of times 463315 can be divided by 12.

On to step 1:
12 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (6) from the dividend after 4, then repeat: 46 / 12

On to step 2:
46 divided by 12 is 3 with a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 36 from 46 to get 10.
Fetch the next digit (3) from the dividend, attach it to 10 and continue: 103 / 12

Advancing to step 3:
12 can be fit into 103 8 times, resulting in a remainder of 7.
Record the quotient 8 as the next digit in the result. 
Result so far: 38.0
Subtract 96 from 103 to get 7.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 12

On to step 4:
73 divided by 12 is 6 with a remainder of 1.
The next digit of our result is 6. 
Result so far: 386.0
Subtract 72 from 73 to get 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 12

Let's proceed to step 5:
When dividing 11 by 12, we get 0 with a remainder of 11.
Use 0 as the next digit of our solution. 
Result so far: 3860.0
If we subtract 0 from 11, we get 11.
Append the next digit (5) from the dividend to 11 and continue with: 115 / 12

Moving on to step 6:
The number 12 fits into 115 9 times, leaving a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 38609.0
Subtracting 108 from 115 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 7:
12 goes into 70 5 times with a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 38609.5
Deduct 60 from 70 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.

Moving on to step 8:
If we divide 100 by 12, we get 8 and a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 38609.58
If we take 96 away from 100, we end up 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.

On to step 9:
If we divide 40 by 12, we get 3 and a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 38609.583
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.

Let's proceed to step 10:
If we divide 40 by 12, we get 3 and a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 38609.5833
Deduct 36 from 40 and we're left 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.

After the division, we end up with 38609.5833 and a remainder of 4e-05.