We divide 20267500 by 251
The aim is to understand the frequency of 251 in 20267500.

Let's proceed to step 1:
If we divide 2 by 251, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 251

Advancing to step 2:
20 divided by 251 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 20 after subtracting 0 from 20.
Grab the next digit (2) from the dividend, add it to 20, then carry on: 202 / 251

Going ahead to step 3:
The number 251 fits into 202 0 times, leaving a remainder of 202.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 202 after subtracting 0 from 202.
Fetch the next digit (6) from the dividend, attach it to 202 and continue: 2026 / 251

Moving on to step 4:
If we divide 2026 by 251, we get 8 and a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtract 2008 from 2026 to get 18.
Take the next digit (7) from the dividend and append it to 18, then repeat: 187 / 251

Step 5:
The number 251 fits into 187 0 times, leaving a remainder of 187.
The next digit of our result is 0. 
Result so far: 80.0
Subtracting 0 from 187 leaves us with 187.
Fetch the next digit (5) from the dividend, attach it to 187 and continue: 1875 / 251

Advancing to step 6:
251 goes into 1875 7 times with a remainder of 118.
Record the quotient 7 as the next digit in the result. 
Result so far: 807.0
The remainder is 118 after subtracting 1757 from 1875.
Grab the next digit (0) from the dividend, add it to 118, then carry on: 1180 / 251

Going ahead to step 7:
When dividing 1180 by 251, we get 4 with a remainder of 176.
The next digit of our result is 4. 
Result so far: 8074.0
The remainder is 176 after subtracting 1004 from 1180.
Append the next digit (0) from the dividend to 176 and continue with: 1760 / 251

Going ahead to step 8:
251 goes into 1760 7 times with a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 80747.0
Deduct 1757 from 1760 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 9:
If we divide 30 by 251, we get 0 and a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 80747.0
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 10:
251 can be fit into 300 1 times, resulting in a remainder of 49.
Put 1 as the next digit of the answer. 
Result so far: 80747.01
If we take 251 away from 300, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Going ahead to step 11:
251 can be fit into 490 1 times, resulting in a remainder of 239.
Record the quotient 1 as the next digit in the result. 
Result so far: 80747.011
Subtracting 251 from 490 leaves us with 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

After the division, we end up with 80747.011 and a remainder of 0.0239.