45149 divided by 8 
The aim is to understand the frequency of 8 in 45149.

Let's proceed to step 1:
8 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 8

Step 2:
When dividing 45 by 8, we get 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
The remainder is 5 after subtracting 40 from 45.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 8

Step 3:
The number 8 fits into 51 6 times, leaving a remainder of 3.
Use 6 as the next digit of our solution. 
Result so far: 56.0
Deduct 48 from 51 and we're left with 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 8

Advancing to step 4:
If we divide 34 by 8, we get 4 and a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 564.0
Subtract 32 from 34 to get 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 8

Moving on to step 5:
When dividing 29 by 8, we get 3 with a remainder of 5.
The number 3 becomes the next digit in our result. 
Result so far: 5643.0
If we subtract 24 from 29, 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.

Moving on to step 6:
50 divided by 8 is 6 with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 5643.6
If we take 48 away from 50, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 7:
8 can be fit into 20 2 times, resulting in a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 5643.62
If we take 16 away from 20, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
When dividing 40 by 8, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 5643.625
Deduct 40 from 40 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.

Going ahead to step 9:
8 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 5643.625
Subtracting 0 from 0 leaves us 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.

Advancing to step 10:
The number 8 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 5643.625
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 outcome is 5643.625, with a leftover of 0.0.