We divide 533253 by 12
The aim is to understand the frequency of 12 in 533253.

Going ahead to step 1:
The number 12 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 12

Step 2:
When dividing 53 by 12, we get 4 with a remainder of 5.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 48 from 53, we get 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 12

Going ahead to step 3:
53 divided by 12 is 4 with a remainder of 5.
Write down 4 as next digit of the result. 
Result so far: 44.0
Subtract 48 from 53 to get 5.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 12

On to step 4:
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: 444.0
If we subtract 48 from 52, we get 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 12

On to step 5:
45 divided by 12 is 3 with a remainder of 9.
The number 3 becomes the next digit in our result. 
Result so far: 4443.0
If we take 36 away from 45, we end up with 9.
Append the next digit (3) from the dividend to 9 and continue with: 93 / 12

Moving on to step 6:
If we divide 93 by 12, we get 7 and a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 44437.0
The remainder is 9 after subtracting 84 from 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 7:
12 goes into 90 7 times with a remainder of 6.
Record the quotient 7 as the next digit in the result. 
Result so far: 44437.7
Subtract 84 from 90 to get 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 8:
When dividing 60 by 12, we get 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 44437.75
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.

Step 9:
If we divide 0 by 12, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 44437.75
Subtracting 0 from 0 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.

Moving on to step 10:
The number 12 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 44437.75
If we subtract 0 from 0, we get 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 final outcome is 44437.75, with a leftover of 0.0.