Let's divide 302459 by 53
The aim is to understand the frequency of 53 in 302459.

Let's proceed to step 1:
When dividing 3 by 53, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 53

Moving on to step 2:
If we divide 30 by 53, we get 0 and a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Fetch the next digit (2) from the dividend, attach it to 30 and continue: 302 / 53

Moving on to step 3:
The number 53 fits into 302 5 times, leaving a remainder of 37.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we subtract 265 from 302, we get 37.
Include the next digit (4) from the dividend after 37, then repeat: 374 / 53

On to step 4:
The number 53 fits into 374 7 times, leaving a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 57.0
The remainder is 3 after subtracting 371 from 374.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 53

On to step 5:
When dividing 35 by 53, we get 0 with a remainder of 35.
The next digit of our result is 0. 
Result so far: 570.0
If we take 0 away from 35, we end up with 35.
Include the next digit (9) from the dividend after 35, then repeat: 359 / 53

On to step 6:
When dividing 359 by 53, we get 6 with a remainder of 41.
Write down 6 as next digit of the result. 
Result so far: 5706.0
If we subtract 318 from 359, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Let's proceed to step 7:
53 can be fit into 410 7 times, resulting in a remainder of 39.
Use 7 as the next digit of our solution. 
Result so far: 5706.7
If we subtract 371 from 410, we 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.

Step 8:
53 can be fit into 390 7 times, resulting in a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 5706.77
Deduct 371 from 390 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The final result is 5706.77 with a remainder of 0.019.