We're dividing 90948172 by 592 
The aim is to understand the frequency of 592 in 90948172.

Step 1:
592 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 592

Going ahead to step 2:
592 can be fit into 90 0 times, resulting in a remainder of 90.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 90, we get 90.
Fetch the next digit (9) from the dividend, attach it to 90 and continue: 909 / 592

On to step 3:
When dividing 909 by 592, we get 1 with a remainder of 317.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 592 away from 909, we end up with 317.
Fetch the next digit (4) from the dividend, attach it to 317 and continue: 3174 / 592

Step 4:
If we divide 3174 by 592, we get 5 and a remainder of 214.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
Deduct 2960 from 3174 and we're left with 214.
Include the next digit (8) from the dividend after 214, then repeat: 2148 / 592

Advancing to step 5:
The number 592 fits into 2148 3 times, leaving a remainder of 372.
The number 3 becomes the next digit in our result. 
Result so far: 153.0
If we subtract 1776 from 2148, we get 372.
Append the next digit (1) from the dividend to 372 and continue with: 3721 / 592

Going ahead to step 6:
3721 divided by 592 is 6 with a remainder of 169.
Write down 6 as next digit of the result. 
Result so far: 1536.0
Subtract 3552 from 3721 to get 169.
Grab the next digit (7) from the dividend, add it to 169, then carry on: 1697 / 592

Step 7:
If we divide 1697 by 592, we get 2 and a remainder of 513.
Record the quotient 2 as the next digit in the result. 
Result so far: 15362.0
Subtracting 1184 from 1697 leaves us with 513.
Append the next digit (2) from the dividend to 513 and continue with: 5132 / 592

Step 8:
5132 divided by 592 is 8 with a remainder of 396.
Put 8 as the next digit of the answer. 
Result so far: 153628.0
If we take 4736 away from 5132, we end up with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Going ahead to step 9:
592 can be fit into 3960 6 times, resulting in a remainder of 408.
The next digit of our result is 6. 
Result so far: 153628.6
If we take 3552 away from 3960, we end up with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Let's proceed to step 10:
The number 592 fits into 4080 6 times, leaving a remainder of 528.
The next digit of our result is 6. 
Result so far: 153628.66
If we take 3552 away from 4080, we end up with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Our division results in 153628.66 with a remaining 0.528.