We look at the division of 569347 by 45 
The aim is to understand the frequency of 45 in 569347.

Let's proceed to step 1:
45 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 45

On to step 2:
When dividing 56 by 45, we get 1 with a remainder of 11.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 45 from 56 to get 11.
Include the next digit (9) from the dividend after 11, then repeat: 119 / 45

Going ahead to step 3:
45 can be fit into 119 2 times, resulting in a remainder of 29.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtracting 90 from 119 leaves us with 29.
Take the next digit (3) from the dividend and append it to 29, then repeat: 293 / 45

Advancing to step 4:
293 divided by 45 is 6 with a remainder of 23.
The next digit of our result is 6. 
Result so far: 126.0
The remainder is 23 after subtracting 270 from 293.
Fetch the next digit (4) from the dividend, attach it to 23 and continue: 234 / 45

Advancing to step 5:
234 divided by 45 is 5 with a remainder of 9.
The next digit of our result is 5. 
Result so far: 1265.0
The remainder is 9 after subtracting 225 from 234.
Bring next digit (7) of the dividend behind the 9 and repeat the process: 97 / 45

Moving on to step 6:
If we divide 97 by 45, we get 2 and a remainder of 7.
Write down 2 as next digit of the result. 
Result so far: 12652.0
Subtract 90 from 97 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 7:
45 goes into 70 1 times with a remainder of 25.
Use 1 as the next digit of our solution. 
Result so far: 12652.1
Deduct 45 from 70 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 8:
250 divided by 45 is 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 12652.15
If we take 225 away from 250, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 9:
If we divide 250 by 45, we get 5 and a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 12652.155
Deduct 225 from 250 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The quotient of the division is 12652.155, and the remainder is 0.0025.