We look at the division of 450275 by 24 
The aim is to understand the frequency of 24 in 450275.

Going ahead to step 1:
The number 24 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 24

Advancing to step 2:
If we divide 45 by 24, we get 1 and a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 24 from 45 leaves us with 21.
Take the next digit (0) from the dividend and append it to 21, then repeat: 210 / 24

Moving on to step 3:
24 goes into 210 8 times with a remainder of 18.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
Subtract 192 from 210 to get 18.
Fetch the next digit (2) from the dividend, attach it to 18 and continue: 182 / 24

Going ahead to step 4:
24 goes into 182 7 times with a remainder of 14.
Record the quotient 7 as the next digit in the result. 
Result so far: 187.0
The remainder is 14 after subtracting 168 from 182.
Take the next digit (7) from the dividend and append it to 14, then repeat: 147 / 24

Advancing to step 5:
The number 24 fits into 147 6 times, leaving a remainder of 3.
Use 6 as the next digit of our solution. 
Result so far: 1876.0
Subtracting 144 from 147 leaves us with 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 24

Step 6:
24 goes into 35 1 times with a remainder of 11.
Write down 1 as next digit of the result. 
Result so far: 18761.0
If we subtract 24 from 35, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 7:
If we divide 110 by 24, we get 4 and a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 18761.4
The remainder is 14 after subtracting 96 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 8:
The number 24 fits into 140 5 times, leaving a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 18761.45
Deduct 120 from 140 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.

Advancing to step 9:
When dividing 200 by 24, we get 8 with a remainder of 8.
The next digit of our result is 8. 
Result so far: 18761.458
If we subtract 192 from 200, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 10:
When dividing 80 by 24, we get 3 with a remainder of 8.
The number 3 becomes the next digit in our result. 
Result so far: 18761.4583
If we subtract 72 from 80, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 11:
80 divided by 24 is 3 with a remainder of 8.
The next digit of our result is 3. 
Result so far: 18761.45833
Subtracting 72 from 80 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 18761.45833 and a remainder of 8e-06.