We look at the division of 84070153 by 16 
The aim is to understand the frequency of 16 in 84070153.

On to step 1:
The number 16 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 16

On to step 2:
16 can be fit into 84 5 times, resulting in a remainder of 4.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we take 80 away from 84, we end up with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 16

Step 3:
When dividing 40 by 16, we get 2 with a remainder of 8.
The next digit of our result is 2. 
Result so far: 52.0
Deduct 32 from 40 and we're left with 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 16

Let's proceed to step 4:
If we divide 87 by 16, we get 5 and a remainder of 7.
Record the quotient 5 as the next digit in the result. 
Result so far: 525.0
Deduct 80 from 87 and we're left with 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 16

Advancing to step 5:
If we divide 70 by 16, we get 4 and a remainder of 6.
Write down 4 as next digit of the result. 
Result so far: 5254.0
If we subtract 64 from 70, we get 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 16

On to step 6:
When dividing 61 by 16, we get 3 with a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 52543.0
Subtracting 48 from 61 leaves us with 13.
Append the next digit (5) from the dividend to 13 and continue with: 135 / 16

Let's proceed to step 7:
16 goes into 135 8 times with a remainder of 7.
The next digit of our result is 8. 
Result so far: 525438.0
Subtracting 128 from 135 leaves us with 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 16

Step 8:
16 can be fit into 73 4 times, resulting in a remainder of 9.
Put 4 as the next digit of the answer. 
Result so far: 5254384.0
The remainder is 9 after subtracting 64 from 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 9:
90 divided by 16 is 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 5254384.5
If we take 80 away from 90, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
16 goes into 100 6 times with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 5254384.56
If we subtract 96 from 100, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 11:
When dividing 40 by 16, we get 2 with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 5254384.562
The remainder is 8 after subtracting 32 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 12:
16 can be fit into 80 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 5254384.5625
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 13:
16 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 5254384.5625
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.

Step 14:
The number 16 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 5254384.5625
The remainder is 0 after subtracting 0 from 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 result is 5254384.5625 with a remainder of 0.0.