25938242 divided by 548 
The aim is to understand the frequency of 548 in 25938242.

Advancing to step 1:
2 divided by 548 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 548

Let's proceed to step 2:
548 can be fit into 25 0 times, resulting in a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 25 after subtracting 0 from 25.
Append the next digit (9) from the dividend to 25 and continue with: 259 / 548

Step 3:
548 can be fit into 259 0 times, resulting in a remainder of 259.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 259 and we're left with 259.
Append the next digit (3) from the dividend to 259 and continue with: 2593 / 548

On to step 4:
If we divide 2593 by 548, we get 4 and a remainder of 401.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we subtract 2192 from 2593, we get 401.
Fetch the next digit (8) from the dividend, attach it to 401 and continue: 4018 / 548

Going ahead to step 5:
548 can be fit into 4018 7 times, resulting in a remainder of 182.
Record the quotient 7 as the next digit in the result. 
Result so far: 47.0
If we subtract 3836 from 4018, we get 182.
Include the next digit (2) from the dividend after 182, then repeat: 1822 / 548

Advancing to step 6:
548 can be fit into 1822 3 times, resulting in a remainder of 178.
Put 3 as the next digit of the answer. 
Result so far: 473.0
Subtract 1644 from 1822 to get 178.
Fetch the next digit (4) from the dividend, attach it to 178 and continue: 1784 / 548

On to step 7:
The number 548 fits into 1784 3 times, leaving a remainder of 140.
The next digit of our result is 3. 
Result so far: 4733.0
Deduct 1644 from 1784 and we're left with 140.
Take the next digit (2) from the dividend and append it to 140, then repeat: 1402 / 548

Going ahead to step 8:
1402 divided by 548 is 2 with a remainder of 306.
Record the quotient 2 as the next digit in the result. 
Result so far: 47332.0
The remainder is 306 after subtracting 1096 from 1402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Step 9:
When dividing 3060 by 548, we get 5 with a remainder of 320.
Write down 5 as next digit of the result. 
Result so far: 47332.5
Subtracting 2740 from 3060 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 10:
If we divide 3200 by 548, we get 5 and a remainder of 460.
The next digit of our result is 5. 
Result so far: 47332.55
If we subtract 2740 from 3200, we get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Our division results in 47332.55 with a remaining 0.46.