532402 ÷ 12 
We want to figure out the number of times 532402 can be divided by 12.

Moving on to step 1:
If we divide 5 by 12, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 12

On to step 2:
The number 12 fits into 53 4 times, leaving a remainder of 5.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 48 away from 53, we end up with 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 12

Advancing to step 3:
If we divide 52 by 12, we get 4 and a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 44.0
If we take 48 away from 52, we end up with 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 12

Going ahead to step 4:
12 can be fit into 44 3 times, resulting in a remainder of 8.
Put 3 as the next digit of the answer. 
Result so far: 443.0
Subtract 36 from 44 to get 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 12

Let's proceed to step 5:
80 divided by 12 is 6 with a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 4436.0
Subtract 72 from 80 to get 8.
Take the next digit (2) from the dividend and append it to 8, then repeat: 82 / 12

Going ahead to step 6:
The number 12 fits into 82 6 times, leaving a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 44366.0
If we take 72 away from 82, we end up 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.

On to step 7:
12 can be fit into 100 8 times, resulting in a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 44366.8
The remainder is 4 after subtracting 96 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 8:
12 goes into 40 3 times with a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 44366.83
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.

Going ahead to step 9:
12 goes into 40 3 times with a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 44366.833
The remainder is 4 after subtracting 36 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 44366.833 with a remaining 0.0004.