83230149 ÷ 16 
The aim is to understand the frequency of 16 in 83230149.

Step 1:
When dividing 8 by 16, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 16

Step 2:
When dividing 83 by 16, we get 5 with a remainder of 3.
The next digit of our result is 5. 
Result so far: 5.0
If we take 80 away from 83, we end up with 3.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 16

Step 3:
The number 16 fits into 32 2 times, leaving a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 52.0
The remainder is 0 after subtracting 32 from 32.
Include the next digit (3) from the dividend after 0, then repeat: 3 / 16

Let's proceed to step 4:
16 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 520.0
If we subtract 0 from 3, we get 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 16

Advancing to step 5:
When dividing 30 by 16, we get 1 with a remainder of 14.
The next digit of our result is 1. 
Result so far: 5201.0
Subtracting 16 from 30 leaves us with 14.
Grab the next digit (1) from the dividend, add it to 14, then carry on: 141 / 16

Advancing to step 6:
If we divide 141 by 16, we get 8 and a remainder of 13.
The next digit of our result is 8. 
Result so far: 52018.0
Deduct 128 from 141 and we're left with 13.
Bring next digit (4) of the dividend behind the 13 and repeat the process: 134 / 16

Moving on to step 7:
16 goes into 134 8 times with a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 520188.0
If we take 128 away from 134, we end up with 6.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 16

Step 8:
When dividing 69 by 16, we get 4 with a remainder of 5.
Put 4 as the next digit of the answer. 
Result so far: 5201884.0
Deduct 64 from 69 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 9:
The number 16 fits into 50 3 times, leaving a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 5201884.3
The remainder is 2 after subtracting 48 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 10:
16 goes into 20 1 times with a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 5201884.31
Subtracting 16 from 20 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 11:
When dividing 40 by 16, we get 2 with a remainder of 8.
The next digit of our result is 2. 
Result so far: 5201884.312
If we subtract 32 from 40, 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.

Let's proceed to step 12:
16 can be fit into 80 5 times, resulting in a remainder of 0.
The next digit of our result is 5. 
Result so far: 5201884.3125
Deduct 80 from 80 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 13:
16 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 5201884.3125
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.

Going ahead to step 14:
16 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 5201884.3125
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 5201884.3125 with a remaining 0.0.