800535 divided by 16 
The aim is to understand the frequency of 16 in 800535.

Step 1:
The number 16 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 16

Let's proceed to step 2:
16 goes into 80 5 times with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
The remainder is 0 after subtracting 80 from 80.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 16

Moving on to step 3:
When dividing 0 by 16, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 50.0
Subtract 0 from 0 to get 0.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 16

Step 4:
5 divided by 16 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 500.0
The remainder is 5 after subtracting 0 from 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 16

Moving on to step 5:
If we divide 53 by 16, we get 3 and a remainder of 5.
The number 3 becomes the next digit in our result. 
Result so far: 5003.0
If we take 48 away from 53, we end up with 5.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 16

Moving on to step 6:
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: 50033.0
If we subtract 48 from 55, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 7:
16 can be fit into 70 4 times, resulting in a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 50033.4
Subtracting 64 from 70 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 8:
16 can be fit into 60 3 times, resulting in a remainder of 12.
The number 3 becomes the next digit in our result. 
Result so far: 50033.43
If we take 48 away from 60, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 9:
16 can be fit into 120 7 times, resulting in a remainder of 8.
Write down 7 as next digit of the result. 
Result so far: 50033.437
If we take 112 away from 120, we end up with 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 10:
16 goes into 80 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 50033.4375
If we take 80 away from 80, 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.

Let's proceed to step 11:
16 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 50033.4375
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.

Let's proceed to step 12:
When dividing 0 by 16, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 50033.4375
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.

The final result is 50033.4375 with a remainder of 0.0.