Let's divide 525739 by 16
The aim is to understand the frequency of 16 in 525739.

Advancing to step 1:
5 divided by 16 is 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 16

Moving on to step 2:
The number 16 fits into 52 3 times, leaving a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 48 away from 52, we end up with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 16

Advancing to step 3:
16 can be fit into 45 2 times, resulting in a remainder of 13.
Record the quotient 2 as the next digit in the result. 
Result so far: 32.0
If we take 32 away from 45, we end up with 13.
Include the next digit (7) from the dividend after 13, then repeat: 137 / 16

Moving on to step 4:
If we divide 137 by 16, we get 8 and a remainder of 9.
Write down 8 as next digit of the result. 
Result so far: 328.0
Deduct 128 from 137 and we're left with 9.
Fetch the next digit (3) from the dividend, attach it to 9 and continue: 93 / 16

Let's proceed to step 5:
16 goes into 93 5 times with a remainder of 13.
Record the quotient 5 as the next digit in the result. 
Result so far: 3285.0
If we subtract 80 from 93, we get 13.
Bring next digit (9) of the dividend behind the 13 and repeat the process: 139 / 16

Step 6:
16 can be fit into 139 8 times, resulting in a remainder of 11.
Put 8 as the next digit of the answer. 
Result so far: 32858.0
Subtract 128 from 139 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 7:
16 goes into 110 6 times with a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 32858.6
The remainder is 14 after subtracting 96 from 110.
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:
The number 16 fits into 140 8 times, leaving a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 32858.68
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.

Let's proceed to step 9:
16 can be fit into 120 7 times, resulting in a remainder of 8.
The next digit of our result is 7. 
Result so far: 32858.687
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.

Moving on to step 10:
16 goes into 80 5 times with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 32858.6875
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:
0 divided by 16 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 32858.6875
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.

Let's proceed to step 12:
16 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 32858.6875
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 outcome is 32858.6875, with a leftover of 0.0.