608459 ÷ 12 
The aim is to understand the frequency of 12 in 608459.

Let's proceed to step 1:
12 goes into 6 0 times with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (0) from the dividend, add it to 6, then carry on: 60 / 12

Going ahead to step 2:
If we divide 60 by 12, we get 5 and a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtract 60 from 60 to get 0.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 12

Let's proceed to step 3:
If we divide 8 by 12, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 50.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 12

Going ahead to step 4:
12 can be fit into 84 7 times, resulting in a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 507.0
The remainder is 0 after subtracting 84 from 84.
Bring next digit (5) of the dividend behind the 0 and repeat the process: 5 / 12

Step 5:
12 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 5070.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 12

On to step 6:
59 divided by 12 is 4 with a remainder of 11.
The next digit of our result is 4. 
Result so far: 50704.0
Subtracting 48 from 59 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 7:
When dividing 110 by 12, we get 9 with a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 50704.9
If we subtract 108 from 110, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 8:
12 goes into 20 1 times with a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 50704.91
If we subtract 12 from 20, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 9:
When dividing 80 by 12, we get 6 with a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 50704.916
Deduct 72 from 80 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 10:
If we divide 80 by 12, we get 6 and a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 50704.9166
The remainder is 8 after subtracting 72 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The quotient of the division is 50704.9166, and the remainder is 8e-05.