93091 divided by 25 
The aim is to understand the frequency of 25 in 93091.

On to step 1:
When dividing 9 by 25, we get 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Include the next digit (3) from the dividend after 9, then repeat: 93 / 25

Step 2:
93 divided by 25 is 3 with a remainder of 18.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 75 from 93, we get 18.
Bring next digit (0) of the dividend behind the 18 and repeat the process: 180 / 25

On to step 3:
180 divided by 25 is 7 with a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 37.0
Deduct 175 from 180 and we're left with 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 25

Advancing to step 4:
If we divide 59 by 25, we get 2 and a remainder of 9.
Record the quotient 2 as the next digit in the result. 
Result so far: 372.0
The remainder is 9 after subtracting 50 from 59.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 25

Going ahead to step 5:
When dividing 91 by 25, we get 3 with a remainder of 16.
Record the quotient 3 as the next digit in the result. 
Result so far: 3723.0
Subtracting 75 from 91 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 6:
160 divided by 25 is 6 with a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 3723.6
If we subtract 150 from 160, we 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.

Going ahead to step 7:
100 divided by 25 is 4 with a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 3723.64
If we take 100 away from 100, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
25 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 3723.64
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
25 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 3723.64
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 3723.64, and the remainder is 0.0.