We're dividing 45083178 by 255 
The aim is to understand the frequency of 255 in 45083178.

Step 1:
4 divided by 255 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 255

Moving on to step 2:
The number 255 fits into 45 0 times, leaving a remainder of 45.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Take the next digit (0) from the dividend and append it to 45, then repeat: 450 / 255

Let's proceed to step 3:
255 can be fit into 450 1 times, resulting in a remainder of 195.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 255 from 450 to get 195.
Take the next digit (8) from the dividend and append it to 195, then repeat: 1958 / 255

Let's proceed to step 4:
If we divide 1958 by 255, we get 7 and a remainder of 173.
Use 7 as the next digit of our solution. 
Result so far: 17.0
The remainder is 173 after subtracting 1785 from 1958.
Bring next digit (3) of the dividend behind the 173 and repeat the process: 1733 / 255

Moving on to step 5:
If we divide 1733 by 255, we get 6 and a remainder of 203.
Put 6 as the next digit of the answer. 
Result so far: 176.0
Deduct 1530 from 1733 and we're left with 203.
Fetch the next digit (1) from the dividend, attach it to 203 and continue: 2031 / 255

Let's proceed to step 6:
2031 divided by 255 is 7 with a remainder of 246.
The number 7 becomes the next digit in our result. 
Result so far: 1767.0
Subtracting 1785 from 2031 leaves us with 246.
Include the next digit (7) from the dividend after 246, then repeat: 2467 / 255

Let's proceed to step 7:
If we divide 2467 by 255, we get 9 and a remainder of 172.
Use 9 as the next digit of our solution. 
Result so far: 17679.0
The remainder is 172 after subtracting 2295 from 2467.
Take the next digit (8) from the dividend and append it to 172, then repeat: 1728 / 255

Moving on to step 8:
255 can be fit into 1728 6 times, resulting in a remainder of 198.
The number 6 becomes the next digit in our result. 
Result so far: 176796.0
The remainder is 198 after subtracting 1530 from 1728.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Advancing to step 9:
When dividing 1980 by 255, we get 7 with a remainder of 195.
Record the quotient 7 as the next digit in the result. 
Result so far: 176796.7
Subtracting 1785 from 1980 leaves us with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Advancing to step 10:
1950 divided by 255 is 7 with a remainder of 165.
Write down 7 as next digit of the result. 
Result so far: 176796.77
Deduct 1785 from 1950 and we're left with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

The final outcome is 176796.77, with a leftover of 0.165.