We look at the division of 154201 by 53 
The aim is to understand the frequency of 53 in 154201.

Moving on to step 1:
If we divide 1 by 53, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 53

Let's proceed to step 2:
When dividing 15 by 53, we get 0 with a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 15, we end up with 15.
Grab the next digit (4) from the dividend, add it to 15, then carry on: 154 / 53

Going ahead to step 3:
If we divide 154 by 53, we get 2 and a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 106 away from 154, we end up with 48.
Grab the next digit (2) from the dividend, add it to 48, then carry on: 482 / 53

Let's proceed to step 4:
If we divide 482 by 53, we get 9 and a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 29.0
Subtracting 477 from 482 leaves us with 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 53

Moving on to step 5:
The number 53 fits into 50 0 times, leaving a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 290.0
The remainder is 50 after subtracting 0 from 50.
Bring next digit (1) of the dividend behind the 50 and repeat the process: 501 / 53

Step 6:
53 goes into 501 9 times with a remainder of 24.
Use 9 as the next digit of our solution. 
Result so far: 2909.0
Subtract 477 from 501 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 7:
53 goes into 240 4 times with a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 2909.4
If we take 212 away from 240, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 8:
53 goes into 280 5 times with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 2909.45
If we take 265 away from 280, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 9:
The number 53 fits into 150 2 times, leaving a remainder of 44.
Put 2 as the next digit of the answer. 
Result so far: 2909.452
The remainder is 44 after subtracting 106 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 10:
When dividing 440 by 53, we get 8 with a remainder of 16.
The next digit of our result is 8. 
Result so far: 2909.4528
The remainder is 16 after subtracting 424 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 11:
The number 53 fits into 160 3 times, leaving a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 2909.45283
If we take 159 away from 160, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 12:
The number 53 fits into 10 0 times, leaving a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 2909.45283
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 13:
When dividing 100 by 53, we get 1 with a remainder of 47.
Record the quotient 1 as the next digit in the result. 
Result so far: 2909.4528301
If we subtract 53 from 100, we get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 14:
470 divided by 53 is 8 with a remainder of 46.
Use 8 as the next digit of our solution. 
Result so far: 2909.45283018
If we subtract 424 from 470, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

The final result is 2909.45283018 with a remainder of 4.6e-08.