Let's divide 64475888 by 255
The aim is to understand the frequency of 255 in 64475888.

Advancing to step 1:
When dividing 6 by 255, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 255

Step 2:
255 can be fit into 64 0 times, resulting in a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Fetch the next digit (4) from the dividend, attach it to 64 and continue: 644 / 255

Advancing to step 3:
255 can be fit into 644 2 times, resulting in a remainder of 134.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 510 from 644 to get 134.
Fetch the next digit (7) from the dividend, attach it to 134 and continue: 1347 / 255

Let's proceed to step 4:
The number 255 fits into 1347 5 times, leaving a remainder of 72.
Use 5 as the next digit of our solution. 
Result so far: 25.0
If we subtract 1275 from 1347, we get 72.
Append the next digit (5) from the dividend to 72 and continue with: 725 / 255

Step 5:
When dividing 725 by 255, we get 2 with a remainder of 215.
Write down 2 as next digit of the result. 
Result so far: 252.0
If we take 510 away from 725, we end up with 215.
Append the next digit (8) from the dividend to 215 and continue with: 2158 / 255

On to step 6:
2158 divided by 255 is 8 with a remainder of 118.
The number 8 becomes the next digit in our result. 
Result so far: 2528.0
Subtracting 2040 from 2158 leaves us with 118.
Fetch the next digit (8) from the dividend, attach it to 118 and continue: 1188 / 255

Step 7:
255 can be fit into 1188 4 times, resulting in a remainder of 168.
Record the quotient 4 as the next digit in the result. 
Result so far: 25284.0
If we take 1020 away from 1188, we end up with 168.
Take the next digit (8) from the dividend and append it to 168, then repeat: 1688 / 255

Step 8:
The number 255 fits into 1688 6 times, leaving a remainder of 158.
The number 6 becomes the next digit in our result. 
Result so far: 252846.0
Subtracting 1530 from 1688 leaves us with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Let's proceed to step 9:
If we divide 1580 by 255, we get 6 and a remainder of 50.
Record the quotient 6 as the next digit in the result. 
Result so far: 252846.6
Subtracting 1530 from 1580 leaves us 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.

Advancing to step 10:
500 divided by 255 is 1 with a remainder of 245.
Write down 1 as next digit of the result. 
Result so far: 252846.61
If we subtract 255 from 500, we get 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Step 11:
The number 255 fits into 2450 9 times, leaving a remainder of 155.
Write down 9 as next digit of the result. 
Result so far: 252846.619
Deduct 2295 from 2450 and we're left with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Going ahead to step 12:
255 can be fit into 1550 6 times, resulting in a remainder of 20.
The next digit of our result is 6. 
Result so far: 252846.6196
Subtract 1530 from 1550 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 13:
200 divided by 255 is 0 with a remainder of 200.
Write down 0 as next digit of the result. 
Result so far: 252846.6196
Deduct 0 from 200 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Moving on to step 14:
If we divide 2000 by 255, we get 7 and a remainder of 215.
Use 7 as the next digit of our solution. 
Result so far: 252846.619607
Subtracting 1785 from 2000 leaves us with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

On to step 15:
The number 255 fits into 2150 8 times, leaving a remainder of 110.
Record the quotient 8 as the next digit in the result. 
Result so far: 252846.6196078
Subtracting 2040 from 2150 leaves us with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

On to step 16:
The number 255 fits into 1100 4 times, leaving a remainder of 80.
Write down 4 as next digit of the result. 
Result so far: 252846.61960784
If we subtract 1020 from 1100, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

The final result is 252846.61960784 with a remainder of 8e-08.