We look at the division of 302725 by 64 
The aim is to understand the frequency of 64 in 302725.

Advancing to step 1:
If we divide 3 by 64, we get 0 and a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
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 / 64

Advancing to step 2:
64 can be fit into 30 0 times, resulting in a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 30 leaves us with 30.
Grab the next digit (2) from the dividend, add it to 30, then carry on: 302 / 64

Going ahead to step 3:
The number 64 fits into 302 4 times, leaving a remainder of 46.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 256 from 302 to get 46.
Include the next digit (7) from the dividend after 46, then repeat: 467 / 64

Advancing to step 4:
The number 64 fits into 467 7 times, leaving a remainder of 19.
Record the quotient 7 as the next digit in the result. 
Result so far: 47.0
Subtracting 448 from 467 leaves us with 19.
Grab the next digit (2) from the dividend, add it to 19, then carry on: 192 / 64

Advancing to step 5:
192 divided by 64 is 3 with a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 473.0
Subtracting 192 from 192 leaves us with 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 64

Going ahead to step 6:
5 divided by 64 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 4730.0
The remainder is 5 after subtracting 0 from 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 7:
If we divide 50 by 64, we get 0 and a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 4730.0
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 8:
64 can be fit into 500 7 times, resulting in a remainder of 52.
Put 7 as the next digit of the answer. 
Result so far: 4730.07
The remainder is 52 after subtracting 448 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 9:
64 goes into 520 8 times with a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 4730.078
Deduct 512 from 520 and we're left 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:
If we divide 80 by 64, we get 1 and a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 4730.0781
Subtract 64 from 80 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 11:
If we divide 160 by 64, we get 2 and a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 4730.07812
Subtract 128 from 160 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 12:
If we divide 320 by 64, we get 5 and a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 4730.078125
If we subtract 320 from 320, 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.

Advancing to step 13:
64 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 4730.078125
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:
0 divided by 64 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 4730.078125
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 4730.078125 with a remaining 0.0.