Let's divide 127107 by 15
The aim is to understand the frequency of 15 in 127107.

Moving on to step 1:
1 divided by 15 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 15

Let's proceed to step 2:
15 goes into 12 0 times with a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Take the next digit (7) from the dividend and append it to 12, then repeat: 127 / 15

Step 3:
If we divide 127 by 15, we get 8 and a remainder of 7.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtract 120 from 127 to get 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 15

Let's proceed to step 4:
15 can be fit into 71 4 times, resulting in a remainder of 11.
The number 4 becomes the next digit in our result. 
Result so far: 84.0
Subtracting 60 from 71 leaves us with 11.
Grab the next digit (0) from the dividend, add it to 11, then carry on: 110 / 15

Let's proceed to step 5:
15 goes into 110 7 times with a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 847.0
If we take 105 away from 110, we end up with 5.
Take the next digit (7) from the dividend and append it to 5, then repeat: 57 / 15

Going ahead to step 6:
57 divided by 15 is 3 with a remainder of 12.
Use 3 as the next digit of our solution. 
Result so far: 8473.0
Subtract 45 from 57 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 7:
15 can be fit into 120 8 times, resulting in a remainder of 0.
Use 8 as the next digit of our solution. 
Result so far: 8473.8
The remainder is 0 after subtracting 120 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
If we divide 0 by 15, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 8473.8
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
When dividing 0 by 15, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 8473.8
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 8473.8, and the remainder is 0.0.