We divide 215544 by 16
The aim is to understand the frequency of 16 in 215544.

Step 1:
If we divide 2 by 16, we get 0 and a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 16

Let's proceed to step 2:
16 goes into 21 1 times with a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 16 from 21 and we're left with 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 16

Step 3:
If we divide 55 by 16, we get 3 and a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 13.0
If we take 48 away from 55, we end up with 7.
Include the next digit (5) from the dividend after 7, then repeat: 75 / 16

Advancing to step 4:
If we divide 75 by 16, we get 4 and a remainder of 11.
Put 4 as the next digit of the answer. 
Result so far: 134.0
Subtract 64 from 75 to get 11.
Grab the next digit (4) from the dividend, add it to 11, then carry on: 114 / 16

Advancing to step 5:
114 divided by 16 is 7 with a remainder of 2.
Write down 7 as next digit of the result. 
Result so far: 1347.0
Subtracting 112 from 114 leaves us with 2.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 16

Moving on to step 6:
The number 16 fits into 24 1 times, leaving a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 13471.0
If we subtract 16 from 24, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 7:
16 can be fit into 80 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 13471.5
If we subtract 80 from 80, 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:
If we divide 0 by 16, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 13471.5
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.

Going ahead to step 9:
16 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: 13471.5
Subtract 0 from 0 to 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.

The final outcome is 13471.5, with a leftover of 0.0.