We divide 73348672 by 16
The aim is to understand the frequency of 16 in 73348672.

Advancing to step 1:
7 divided by 16 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 16

Moving on to step 2:
When dividing 73 by 16, we get 4 with a remainder of 9.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 64 away from 73, we end up with 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 16

Let's proceed to step 3:
When dividing 93 by 16, we get 5 with a remainder of 13.
Record the quotient 5 as the next digit in the result. 
Result so far: 45.0
Subtracting 80 from 93 leaves us with 13.
Grab the next digit (4) from the dividend, add it to 13, then carry on: 134 / 16

Let's proceed to step 4:
The number 16 fits into 134 8 times, leaving a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 458.0
The remainder is 6 after subtracting 128 from 134.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 16

Step 5:
If we divide 68 by 16, we get 4 and a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 4584.0
Subtract 64 from 68 to get 4.
Include the next digit (6) from the dividend after 4, then repeat: 46 / 16

On to step 6:
When dividing 46 by 16, we get 2 with a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 45842.0
Subtract 32 from 46 to get 14.
Bring next digit (7) of the dividend behind the 14 and repeat the process: 147 / 16

On to step 7:
16 can be fit into 147 9 times, resulting in a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 458429.0
If we take 144 away from 147, we end up with 3.
Bring next digit (2) of the dividend behind the 3 and repeat the process: 32 / 16

Moving on to step 8:
The number 16 fits into 32 2 times, leaving a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 4584292.0
Deduct 32 from 32 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.

Advancing to step 9:
16 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 4584292.0
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.

Going ahead to step 10:
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: 4584292.0
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 quotient of the division is 4584292.0, and the remainder is 0.0.