523206 ÷ 12 
We're looking to find how many times 12 goes into 523206.

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.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 12

Advancing to step 2:
When dividing 52 by 12, we get 4 with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 48 from 52, we get 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 12

Going ahead to step 3:
The number 12 fits into 43 3 times, leaving a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 43.0
Subtract 36 from 43 to get 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 12

On to step 4:
12 can be fit into 72 6 times, resulting in a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 436.0
If we take 72 away from 72, we end up with 0.
Grab the next digit (0) from the dividend, add it to 0, then carry on: 0 / 12

On to step 5:
12 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 4360.0
If we subtract 0 from 0, we get 0.
Append the next digit (6) from the dividend to 0 and continue with: 6 / 12

Advancing to step 6:
6 divided by 12 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 43600.0
Subtracting 0 from 6 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 7:
60 divided by 12 is 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 43600.5
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:
12 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 43600.5
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.

On 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: 43600.5
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 43600.5 and a remainder of 0.0.