We're dividing 5073452 by 168 
The aim is to understand the frequency of 168 in 5073452.

On to step 1:
When dividing 5 by 168, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 168

Let's proceed to step 2:
When dividing 50 by 168, we get 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 50, we get 50.
Take the next digit (7) from the dividend and append it to 50, then repeat: 507 / 168

Step 3:
507 divided by 168 is 3 with a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 3 after subtracting 504 from 507.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 168

Moving on to step 4:
33 divided by 168 is 0 with a remainder of 33.
Record the quotient 0 as the next digit in the result. 
Result so far: 30.0
The remainder is 33 after subtracting 0 from 33.
Grab the next digit (4) from the dividend, add it to 33, then carry on: 334 / 168

Moving on to step 5:
If we divide 334 by 168, we get 1 and a remainder of 166.
The number 1 becomes the next digit in our result. 
Result so far: 301.0
If we subtract 168 from 334, we get 166.
Append the next digit (5) from the dividend to 166 and continue with: 1665 / 168

Step 6:
1665 divided by 168 is 9 with a remainder of 153.
The number 9 becomes the next digit in our result. 
Result so far: 3019.0
If we subtract 1512 from 1665, we get 153.
Bring next digit (2) of the dividend behind the 153 and repeat the process: 1532 / 168

On to step 7:
1532 divided by 168 is 9 with a remainder of 20.
Put 9 as the next digit of the answer. 
Result so far: 30199.0
Deduct 1512 from 1532 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
200 divided by 168 is 1 with a remainder of 32.
The number 1 becomes the next digit in our result. 
Result so far: 30199.1
Deduct 168 from 200 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 9:
320 divided by 168 is 1 with a remainder of 152.
Put 1 as the next digit of the answer. 
Result so far: 30199.11
If we subtract 168 from 320, we get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

In conclusion, the division gives 30199.11 with a balance of 0.152.