Let's divide 445512 by 12
We want to figure out the number of times 445512 can be divided by 12.

Going ahead to step 1:
4 divided by 12 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 12

Let's proceed to step 2:
12 can be fit into 44 3 times, resulting in a remainder of 8.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 8 after subtracting 36 from 44.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 12

Advancing to step 3:
12 can be fit into 85 7 times, resulting in a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 37.0
If we subtract 84 from 85, we get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 12

Step 4:
12 can be fit into 15 1 times, resulting in a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 371.0
The remainder is 3 after subtracting 12 from 15.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 12

Step 5:
12 goes into 31 2 times with a remainder of 7.
Put 2 as the next digit of the answer. 
Result so far: 3712.0
If we take 24 away from 31, we end up with 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 12

On to step 6:
The number 12 fits into 72 6 times, leaving a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 37126.0
The remainder is 0 after subtracting 72 from 72.
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 7:
The number 12 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 37126.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
12 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 37126.0
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.

The quotient of the division is 37126.0, and the remainder is 0.0.