We're dividing 75544877 by 8 
The aim is to understand the frequency of 8 in 75544877.

Moving on to step 1:
The number 8 fits into 7 0 times, leaving a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 8

On to step 2:
8 can be fit into 75 9 times, resulting in a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we take 72 away from 75, we end up with 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 8

Let's proceed to step 3:
8 can be fit into 35 4 times, resulting in a remainder of 3.
Write down 4 as next digit of the result. 
Result so far: 94.0
Deduct 32 from 35 and we're left with 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 8

Advancing to step 4:
When dividing 34 by 8, we get 4 with a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 944.0
Deduct 32 from 34 and we're left with 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 8

Advancing to step 5:
If we divide 24 by 8, we get 3 and a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 9443.0
Subtracting 24 from 24 leaves us with 0.
Append the next digit (8) from the dividend to 0 and continue with: 8 / 8

Step 6:
8 can be fit into 8 1 times, resulting in a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 94431.0
The remainder is 0 after subtracting 8 from 8.
Include the next digit (7) from the dividend after 0, then repeat: 7 / 8

On to step 7:
When dividing 7 by 8, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 944310.0
Subtract 0 from 7 to get 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 8

Step 8:
8 goes into 77 9 times with a remainder of 5.
Use 9 as the next digit of our solution. 
Result so far: 9443109.0
If we subtract 72 from 77, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 9:
8 can be fit into 50 6 times, resulting in a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 9443109.6
If we subtract 48 from 50, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 10:
8 can be fit into 20 2 times, resulting in a remainder of 4.
The next digit of our result is 2. 
Result so far: 9443109.62
The remainder is 4 after subtracting 16 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 11:
8 goes into 40 5 times with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 9443109.625
The remainder is 0 after subtracting 40 from 40.
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:
8 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: 9443109.625
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.

Going ahead to step 13:
8 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 9443109.625
Deduct 0 from 0 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.

The final result is 9443109.625 with a remainder of 0.0.