494195 ÷ 15 
The aim is to understand the frequency of 15 in 494195.

Moving on to step 1:
15 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 15

Going ahead to step 2:
If we divide 49 by 15, we get 3 and a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 45 from 49 leaves us with 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 15

Step 3:
When dividing 44 by 15, we get 2 with a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 32.0
If we take 30 away from 44, we end up with 14.
Include the next digit (1) from the dividend after 14, then repeat: 141 / 15

Let's proceed to step 4:
If we divide 141 by 15, we get 9 and a remainder of 6.
Write down 9 as next digit of the result. 
Result so far: 329.0
If we take 135 away from 141, we end up with 6.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 15

On to step 5:
If we divide 69 by 15, we get 4 and a remainder of 9.
The next digit of our result is 4. 
Result so far: 3294.0
Deduct 60 from 69 and we're left with 9.
Bring next digit (5) of the dividend behind the 9 and repeat the process: 95 / 15

Advancing to step 6:
If we divide 95 by 15, we get 6 and a remainder of 5.
The next digit of our result is 6. 
Result so far: 32946.0
If we subtract 90 from 95, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 7:
If we divide 50 by 15, we get 3 and a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 32946.3
Deduct 45 from 50 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 8:
15 goes into 50 3 times with a remainder of 5.
The next digit of our result is 3. 
Result so far: 32946.33
Subtracting 45 from 50 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final result is 32946.33 with a remainder of 0.005.