We divide 251006 by 12
The aim is to understand the frequency of 12 in 251006.

Moving on to step 1:
2 divided by 12 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 12

Advancing to step 2:
25 divided by 12 is 2 with a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 24 from 25 to get 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 12

Moving on to step 3:
12 can be fit into 11 0 times, resulting in a remainder of 11.
The next digit of our result is 0. 
Result so far: 20.0
The remainder is 11 after subtracting 0 from 11.
Append the next digit (0) from the dividend to 11 and continue with: 110 / 12

Step 4:
When dividing 110 by 12, we get 9 with a remainder of 2.
The next digit of our result is 9. 
Result so far: 209.0
Subtract 108 from 110 to get 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 12

Advancing to step 5:
20 divided by 12 is 1 with a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 2091.0
The remainder is 8 after subtracting 12 from 20.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 12

Advancing to step 6:
When dividing 86 by 12, we get 7 with a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 20917.0
Deduct 84 from 86 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 7:
12 can be fit into 20 1 times, resulting in a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 20917.1
Subtracting 12 from 20 leaves us 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 8:
The number 12 fits into 80 6 times, leaving a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 20917.16
If we subtract 72 from 80, 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.

Advancing to step 9:
12 goes into 80 6 times with a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 20917.166
If we take 72 away from 80, we end up 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.

In conclusion, the division gives 20917.166 with a balance of 0.0008.