Let's divide 425018 by 53
The aim is to understand the frequency of 53 in 425018.

Moving on to step 1:
When dividing 4 by 53, we get 0 with 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.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 53

Let's proceed to step 2:
53 goes into 42 0 times with a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Take the next digit (5) from the dividend and append it to 42, then repeat: 425 / 53

On to step 3:
The number 53 fits into 425 8 times, leaving a remainder of 1.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Deduct 424 from 425 and we're left with 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 53

Advancing to step 4:
53 can be fit into 10 0 times, resulting in a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 80.0
Deduct 0 from 10 and we're left with 10.
Append the next digit (1) from the dividend to 10 and continue with: 101 / 53

Let's proceed to step 5:
53 can be fit into 101 1 times, resulting in a remainder of 48.
The next digit of our result is 1. 
Result so far: 801.0
Deduct 53 from 101 and we're left with 48.
Take the next digit (8) from the dividend and append it to 48, then repeat: 488 / 53

Moving on to step 6:
When dividing 488 by 53, we get 9 with a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 8019.0
If we take 477 away from 488, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 7:
53 can be fit into 110 2 times, resulting in a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 8019.2
The remainder is 4 after subtracting 106 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 8:
53 can be fit into 40 0 times, resulting in a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 8019.2
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 9:
When dividing 400 by 53, we get 7 with a remainder of 29.
The next digit of our result is 7. 
Result so far: 8019.207
Subtract 371 from 400 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 10:
53 can be fit into 290 5 times, resulting in a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 8019.2075
If we take 265 away from 290, 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.

Step 11:
If we divide 250 by 53, we get 4 and a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 8019.20754
The remainder is 38 after subtracting 212 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 12:
When dividing 380 by 53, we get 7 with a remainder of 9.
The next digit of our result is 7. 
Result so far: 8019.207547
The remainder is 9 after subtracting 371 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 13:
90 divided by 53 is 1 with a remainder of 37.
Put 1 as the next digit of the answer. 
Result so far: 8019.2075471
Subtract 53 from 90 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 14:
The number 53 fits into 370 6 times, leaving a remainder of 52.
The next digit of our result is 6. 
Result so far: 8019.20754716
Subtract 318 from 370 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final outcome is 8019.20754716, with a leftover of 5.2e-08.