950298 divided by 15 
The aim is to understand the frequency of 15 in 950298.

Going ahead to step 1:
When dividing 9 by 15, we get 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Fetch the next digit (5) from the dividend, attach it to 9 and continue: 95 / 15

Step 2:
The number 15 fits into 95 6 times, leaving a remainder of 5.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
The remainder is 5 after subtracting 90 from 95.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 15

Going ahead to step 3:
If we divide 50 by 15, we get 3 and a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 63.0
Subtract 45 from 50 to get 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 15

Moving on to step 4:
52 divided by 15 is 3 with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 633.0
Deduct 45 from 52 and we're left with 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 15

Let's proceed to step 5:
When dividing 79 by 15, we get 5 with a remainder of 4.
Write down 5 as next digit of the result. 
Result so far: 6335.0
The remainder is 4 after subtracting 75 from 79.
Grab the next digit (8) from the dividend, add it to 4, then carry on: 48 / 15

Step 6:
15 goes into 48 3 times with a remainder of 3.
The next digit of our result is 3. 
Result so far: 63353.0
Subtract 45 from 48 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
When dividing 30 by 15, we get 2 with a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 63353.2
If we subtract 30 from 30, 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.

On to step 8:
15 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 63353.2
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.

Moving on to step 9:
When dividing 0 by 15, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 63353.2
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.

After the division, we end up with 63353.2 and a remainder of 0.0.