160284 ÷ 45 
The aim is to understand the frequency of 45 in 160284.

Going ahead to step 1:
The number 45 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 45

Moving on to step 2:
When dividing 16 by 45, we get 0 with a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 16 to get 16.
Include the next digit (0) from the dividend after 16, then repeat: 160 / 45

On to step 3:
The number 45 fits into 160 3 times, leaving a remainder of 25.
The next digit of our result is 3. 
Result so far: 3.0
Subtract 135 from 160 to get 25.
Append the next digit (2) from the dividend to 25 and continue with: 252 / 45

Let's proceed to step 4:
45 can be fit into 252 5 times, resulting in a remainder of 27.
The next digit of our result is 5. 
Result so far: 35.0
Subtracting 225 from 252 leaves us with 27.
Grab the next digit (8) from the dividend, add it to 27, then carry on: 278 / 45

On to step 5:
45 can be fit into 278 6 times, resulting in a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 356.0
Deduct 270 from 278 and we're left with 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 45

Advancing to step 6:
84 divided by 45 is 1 with a remainder of 39.
The number 1 becomes the next digit in our result. 
Result so far: 3561.0
Subtract 45 from 84 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 7:
45 can be fit into 390 8 times, resulting in a remainder of 30.
Put 8 as the next digit of the answer. 
Result so far: 3561.8
Subtracting 360 from 390 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 8:
45 can be fit into 300 6 times, resulting in a remainder of 30.
Record the quotient 6 as the next digit in the result. 
Result so far: 3561.86
The remainder is 30 after subtracting 270 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 9:
45 can be fit into 300 6 times, resulting in a remainder of 30.
Record the quotient 6 as the next digit in the result. 
Result so far: 3561.866
Subtracting 270 from 300 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The final outcome is 3561.866, with a leftover of 0.003.