749737 divided by 16 
The aim is to understand the frequency of 16 in 749737.

Advancing to step 1:
The number 16 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 16

Step 2:
74 divided by 16 is 4 with a remainder of 10.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Deduct 64 from 74 and we're left with 10.
Fetch the next digit (9) from the dividend, attach it to 10 and continue: 109 / 16

On to step 3:
If we divide 109 by 16, we get 6 and a remainder of 13.
Use 6 as the next digit of our solution. 
Result so far: 46.0
Subtracting 96 from 109 leaves us with 13.
Fetch the next digit (7) from the dividend, attach it to 13 and continue: 137 / 16

Step 4:
When dividing 137 by 16, we get 8 with a remainder of 9.
Write down 8 as next digit of the result. 
Result so far: 468.0
If we take 128 away from 137, we end up with 9.
Grab the next digit (3) from the dividend, add it to 9, then carry on: 93 / 16

Step 5:
If we divide 93 by 16, we get 5 and a remainder of 13.
The number 5 becomes the next digit in our result. 
Result so far: 4685.0
If we take 80 away from 93, we end up with 13.
Bring next digit (7) of the dividend behind the 13 and repeat the process: 137 / 16

On to step 6:
16 goes into 137 8 times with a remainder of 9.
Record the quotient 8 as the next digit in the result. 
Result so far: 46858.0
Subtracting 128 from 137 leaves us with 9.
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 7:
The number 16 fits into 90 5 times, leaving a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 46858.5
Deduct 80 from 90 and we're left 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 8:
If we divide 100 by 16, we get 6 and a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 46858.56
The remainder is 4 after subtracting 96 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
When dividing 40 by 16, we get 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 46858.562
If we take 32 away from 40, 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.

On to step 10:
16 goes into 80 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 46858.5625
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.

On to step 11:
If we divide 0 by 16, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 46858.5625
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.

Let's proceed to step 12:
16 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 46858.5625
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.

After the division, we end up with 46858.5625 and a remainder of 0.0.