Let's divide 989344 by 15
The aim is to understand the frequency of 15 in 989344.

Step 1:
If we divide 9 by 15, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 15

Going ahead to step 2:
The number 15 fits into 98 6 times, leaving a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we take 90 away from 98, we end up with 8.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 15

Step 3:
The number 15 fits into 89 5 times, leaving a remainder of 14.
Use 5 as the next digit of our solution. 
Result so far: 65.0
Subtract 75 from 89 to get 14.
Append the next digit (3) from the dividend to 14 and continue with: 143 / 15

On to step 4:
143 divided by 15 is 9 with a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 659.0
Deduct 135 from 143 and we're left with 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 15

On to step 5:
When dividing 84 by 15, we get 5 with a remainder of 9.
The number 5 becomes the next digit in our result. 
Result so far: 6595.0
Subtracting 75 from 84 leaves us with 9.
Fetch the next digit (4) from the dividend, attach it to 9 and continue: 94 / 15

Going ahead to step 6:
When dividing 94 by 15, we get 6 with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 65956.0
Subtract 90 from 94 to 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.

Step 7:
15 goes into 40 2 times with a remainder of 10.
Write down 2 as next digit of the result. 
Result so far: 65956.2
Subtracting 30 from 40 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
The number 15 fits into 100 6 times, leaving a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 65956.26
Subtracting 90 from 100 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 9:
The number 15 fits into 100 6 times, leaving a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 65956.266
If we subtract 90 from 100, 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.

In conclusion, the division gives 65956.266 with a balance of 0.001.