We're dividing 436299 by 53 
The aim is to understand the frequency of 53 in 436299.

Going ahead to step 1:
If we divide 4 by 53, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 53

On to step 2:
53 can be fit into 43 0 times, resulting in a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 43 leaves us with 43.
Fetch the next digit (6) from the dividend, attach it to 43 and continue: 436 / 53

Going ahead to step 3:
If we divide 436 by 53, we get 8 and a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 8.0
The remainder is 12 after subtracting 424 from 436.
Take the next digit (2) from the dividend and append it to 12, then repeat: 122 / 53

Step 4:
When dividing 122 by 53, we get 2 with a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 82.0
If we subtract 106 from 122, we get 16.
Fetch the next digit (9) from the dividend, attach it to 16 and continue: 169 / 53

Advancing to step 5:
When dividing 169 by 53, we get 3 with a remainder of 10.
Put 3 as the next digit of the answer. 
Result so far: 823.0
Subtracting 159 from 169 leaves us with 10.
Include the next digit (9) from the dividend after 10, then repeat: 109 / 53

Going ahead to step 6:
109 divided by 53 is 2 with a remainder of 3.
The number 2 becomes the next digit in our result. 
Result so far: 8232.0
If we take 106 away from 109, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 7:
The number 53 fits into 30 0 times, leaving a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 8232.0
If we take 0 away from 30, we end up 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:
53 can be fit into 300 5 times, resulting in a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 8232.05
If we take 265 away from 300, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 9:
When dividing 350 by 53, we get 6 with a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 8232.056
If we subtract 318 from 350, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 10:
53 can be fit into 320 6 times, resulting in a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 8232.0566
If we take 318 away from 320, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Our division results in 8232.0566 with a remaining 2e-05.