679667 divided by 16 
The aim is to understand the frequency of 16 in 679667.

Advancing to step 1:
16 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 16

Moving on to step 2:
16 goes into 67 4 times with a remainder of 3.
The next digit of our result is 4. 
Result so far: 4.0
If we take 64 away from 67, we end up with 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 16

Moving on to step 3:
If we divide 39 by 16, we get 2 and a remainder of 7.
The next digit of our result is 2. 
Result so far: 42.0
Subtracting 32 from 39 leaves us with 7.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 16

Advancing to step 4:
16 can be fit into 76 4 times, resulting in a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 424.0
Subtracting 64 from 76 leaves us with 12.
Bring next digit (6) of the dividend behind the 12 and repeat the process: 126 / 16

Moving on to step 5:
If we divide 126 by 16, we get 7 and a remainder of 14.
Use 7 as the next digit of our solution. 
Result so far: 4247.0
If we subtract 112 from 126, we get 14.
Fetch the next digit (7) from the dividend, attach it to 14 and continue: 147 / 16

Step 6:
When dividing 147 by 16, we get 9 with a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 42479.0
If we take 144 away from 147, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 7:
16 can be fit into 30 1 times, resulting in a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 42479.1
If we subtract 16 from 30, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 8:
140 divided by 16 is 8 with a remainder of 12.
The next digit of our result is 8. 
Result so far: 42479.18
Subtract 128 from 140 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 9:
16 can be fit into 120 7 times, resulting in a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 42479.187
Subtracting 112 from 120 leaves us 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.

Let's proceed to step 10:
80 divided by 16 is 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 42479.1875
Subtract 80 from 80 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.

Going ahead to step 11:
16 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 42479.1875
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.

On to step 12:
When dividing 0 by 16, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 42479.1875
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.

After the division, we end up with 42479.1875 and a remainder of 0.0.