15572 divided by 53 
The aim is to understand the frequency of 53 in 15572.

On to step 1:
53 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 53

Going ahead to step 2:
If we divide 15 by 53, we get 0 and a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 15, we end up with 15.
Fetch the next digit (5) from the dividend, attach it to 15 and continue: 155 / 53

Going ahead to step 3:
155 divided by 53 is 2 with a remainder of 49.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 106 from 155, we get 49.
Bring next digit (7) of the dividend behind the 49 and repeat the process: 497 / 53

Going ahead to step 4:
497 divided by 53 is 9 with a remainder of 20.
Put 9 as the next digit of the answer. 
Result so far: 29.0
Subtracting 477 from 497 leaves us with 20.
Append the next digit (2) from the dividend to 20 and continue with: 202 / 53

Going ahead to step 5:
If we divide 202 by 53, we get 3 and a remainder of 43.
Record the quotient 3 as the next digit in the result. 
Result so far: 293.0
The remainder is 43 after subtracting 159 from 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 6:
When dividing 430 by 53, we get 8 with a remainder of 6.
The next digit of our result is 8. 
Result so far: 293.8
The remainder is 6 after subtracting 424 from 430.
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:
53 can be fit into 60 1 times, resulting in a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 293.81
Subtract 53 from 60 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 8:
If we divide 70 by 53, we get 1 and a remainder of 17.
The next digit of our result is 1. 
Result so far: 293.811
Subtract 53 from 70 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The quotient of the division is 293.811, and the remainder is 0.0017.