Let's divide 981799 by 12
The aim is to understand the frequency of 12 in 981799.

Advancing to step 1:
The number 12 fits into 9 0 times, leaving a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 12

Let's proceed to step 2:
The number 12 fits into 98 8 times, leaving a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 96 away from 98, we end up with 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 12

Going ahead to step 3:
21 divided by 12 is 1 with a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 81.0
Subtracting 12 from 21 leaves us with 9.
Bring next digit (7) of the dividend behind the 9 and repeat the process: 97 / 12

Let's proceed to step 4:
12 can be fit into 97 8 times, resulting in a remainder of 1.
Write down 8 as next digit of the result. 
Result so far: 818.0
The remainder is 1 after subtracting 96 from 97.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 12

Step 5:
The number 12 fits into 19 1 times, leaving a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 8181.0
The remainder is 7 after subtracting 12 from 19.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 12

Going ahead to step 6:
When dividing 79 by 12, we get 6 with a remainder of 7.
Record the quotient 6 as the next digit in the result. 
Result so far: 81816.0
Subtracting 72 from 79 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 7:
12 goes into 70 5 times with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 81816.5
If we subtract 60 from 70, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
12 goes into 100 8 times with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 81816.58
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.

Let's proceed to step 9:
40 divided by 12 is 3 with a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 81816.583
If we subtract 36 from 40, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 10:
If we divide 40 by 12, we get 3 and a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 81816.5833
If we subtract 36 from 40, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The quotient of the division is 81816.5833, and the remainder is 4e-05.