Let's divide 323331 by 45
The aim is to understand the frequency of 45 in 323331.

Let's proceed to step 1:
45 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (2) from the dividend and append it to 3, then repeat: 32 / 45

On to step 2:
45 goes into 32 0 times with a remainder of 32.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 32 after subtracting 0 from 32.
Append the next digit (3) from the dividend to 32 and continue with: 323 / 45

Moving on to step 3:
When dividing 323 by 45, we get 7 with a remainder of 8.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we subtract 315 from 323, we get 8.
Include the next digit (3) from the dividend after 8, then repeat: 83 / 45

Going ahead to step 4:
If we divide 83 by 45, we get 1 and a remainder of 38.
Write down 1 as next digit of the result. 
Result so far: 71.0
If we take 45 away from 83, we end up with 38.
Include the next digit (3) from the dividend after 38, then repeat: 383 / 45

Going ahead to step 5:
If we divide 383 by 45, we get 8 and a remainder of 23.
Write down 8 as next digit of the result. 
Result so far: 718.0
If we take 360 away from 383, we end up with 23.
Take the next digit (1) from the dividend and append it to 23, then repeat: 231 / 45

Advancing to step 6:
45 goes into 231 5 times with a remainder of 6.
The next digit of our result is 5. 
Result so far: 7185.0
Deduct 225 from 231 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 7:
45 goes into 60 1 times with a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 7185.1
Subtract 45 from 60 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 8:
45 goes into 150 3 times with a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 7185.13
If we subtract 135 from 150, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 9:
150 divided by 45 is 3 with a remainder of 15.
The number 3 becomes the next digit in our result. 
Result so far: 7185.133
If we subtract 135 from 150, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Our division results in 7185.133 with a remaining 0.0015.