We're dividing 85907 by 16 
The aim is to understand the frequency of 16 in 85907.

Advancing to step 1:
If we divide 8 by 16, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 16

Going ahead to step 2:
When dividing 85 by 16, we get 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 5 after subtracting 80 from 85.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 16

Advancing to step 3:
16 goes into 59 3 times with a remainder of 11.
Use 3 as the next digit of our solution. 
Result so far: 53.0
The remainder is 11 after subtracting 48 from 59.
Take the next digit (0) from the dividend and append it to 11, then repeat: 110 / 16

Going ahead to step 4:
If we divide 110 by 16, we get 6 and a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 536.0
Subtracting 96 from 110 leaves us with 14.
Grab the next digit (7) from the dividend, add it to 14, then carry on: 147 / 16

On to step 5:
If we divide 147 by 16, we get 9 and a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 5369.0
The remainder is 3 after subtracting 144 from 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 6:
16 can be fit into 30 1 times, resulting in a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 5369.1
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.

Step 7:
16 goes into 140 8 times with a remainder of 12.
The next digit of our result is 8. 
Result so far: 5369.18
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.

Moving on to step 8:
16 goes into 120 7 times with a remainder of 8.
The number 7 becomes the next digit in our result. 
Result so far: 5369.187
Deduct 112 from 120 and we're left 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 9:
16 can be fit into 80 5 times, resulting in a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 5369.1875
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.

On to step 10:
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: 5369.1875
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.

Moving on 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: 5369.1875
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.

Our division results in 5369.1875 with a remaining 0.0.