227549 divided by 16 
The aim is to understand the frequency of 16 in 227549.

Step 1:
2 divided by 16 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 16

On to step 2:
16 can be fit into 22 1 times, resulting in a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 16 from 22 leaves us with 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 16

Let's proceed to step 3:
16 goes into 67 4 times with a remainder of 3.
The next digit of our result is 4. 
Result so far: 14.0
If we take 64 away from 67, we end up with 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 16

Step 4:
The number 16 fits into 35 2 times, leaving a remainder of 3.
Put 2 as the next digit of the answer. 
Result so far: 142.0
The remainder is 3 after subtracting 32 from 35.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 16

Moving on to step 5:
34 divided by 16 is 2 with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 1422.0
Subtract 32 from 34 to get 2.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 16

Step 6:
If we divide 29 by 16, we get 1 and a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 14221.0
If we subtract 16 from 29, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 7:
The number 16 fits into 130 8 times, leaving a remainder of 2.
The next digit of our result is 8. 
Result so far: 14221.8
If we subtract 128 from 130, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 8:
When dividing 20 by 16, we get 1 with a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 14221.81
The remainder is 4 after subtracting 16 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
When dividing 40 by 16, we get 2 with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 14221.812
The remainder is 8 after subtracting 32 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 10:
When dividing 80 by 16, we get 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 14221.8125
Subtracting 80 from 80 leaves us 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.

Step 11:
When dividing 0 by 16, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 14221.8125
If we take 0 away from 0, we end up 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.

Moving on to step 12:
16 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 14221.8125
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 result is 14221.8125 with a remainder of 0.0.