446466 divided by 12 
Our goal is to divide 446466 by 12.

Moving on to step 1:
If we divide 4 by 12, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 12

On to step 2:
When dividing 44 by 12, we get 3 with a remainder of 8.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 36 from 44 leaves us with 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 12

Advancing to step 3:
12 goes into 86 7 times with a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 37.0
If we subtract 84 from 86, we get 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 12

On to step 4:
If we divide 24 by 12, we get 2 and a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 372.0
Subtracting 24 from 24 leaves us with 0.
Include the next digit (6) from the dividend after 0, then repeat: 6 / 12

Let's proceed to step 5:
12 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 3720.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 12

Let's proceed to step 6:
When dividing 66 by 12, we get 5 with a remainder of 6.
The next digit of our result is 5. 
Result so far: 37205.0
The remainder is 6 after subtracting 60 from 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 7:
60 divided by 12 is 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 37205.5
Subtracting 60 from 60 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
When dividing 0 by 12, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 37205.5
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
0 divided by 12 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 37205.5
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 37205.5 and a remainder of 0.0.