579847 divided by 16 
The aim is to understand the frequency of 16 in 579847.

Step 1:
The number 16 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 16

Moving on to step 2:
When dividing 57 by 16, we get 3 with a remainder of 9.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 48 from 57 leaves us with 9.
Bring next digit (9) of the dividend behind the 9 and repeat the process: 99 / 16

Advancing to step 3:
16 can be fit into 99 6 times, resulting in a remainder of 3.
Put 6 as the next digit of the answer. 
Result so far: 36.0
Subtracting 96 from 99 leaves us with 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 16

Let's proceed to step 4:
38 divided by 16 is 2 with a remainder of 6.
The next digit of our result is 2. 
Result so far: 362.0
If we take 32 away from 38, we end up with 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 16

On to step 5:
If we divide 64 by 16, we get 4 and a remainder of 0.
The next digit of our result is 4. 
Result so far: 3624.0
Subtracting 64 from 64 leaves us with 0.
Bring next digit (7) of the dividend behind the 0 and repeat the process: 7 / 16

Going ahead to step 6:
The number 16 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 36240.0
If we subtract 0 from 7, 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.

Moving on to step 7:
When dividing 70 by 16, we get 4 with a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 36240.4
If we take 64 away from 70, we end up 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.

Moving on to step 8:
16 goes into 60 3 times with a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 36240.43
Subtract 48 from 60 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.

Moving on to step 9:
16 can be fit into 120 7 times, resulting in a remainder of 8.
The number 7 becomes the next digit in our result. 
Result so far: 36240.437
If we subtract 112 from 120, 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.

Going ahead to step 10:
16 goes into 80 5 times with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 36240.4375
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.

Going ahead to step 11:
The number 16 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 36240.4375
Subtracting 0 from 0 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 12:
If we divide 0 by 16, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 36240.4375
If we subtract 0 from 0, 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.

After the division, we end up with 36240.4375 and a remainder of 0.0.