4144719 ÷ 254 
The aim is to understand the frequency of 254 in 4144719.

Let's proceed to step 1:
4 divided by 254 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (1) from the dividend, attach it to 4 and continue: 41 / 254

Advancing to step 2:
The number 254 fits into 41 0 times, leaving a remainder of 41.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 41, we get 41.
Append the next digit (4) from the dividend to 41 and continue with: 414 / 254

Step 3:
If we divide 414 by 254, we get 1 and a remainder of 160.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 254 from 414, we get 160.
Fetch the next digit (4) from the dividend, attach it to 160 and continue: 1604 / 254

Let's proceed to step 4:
254 can be fit into 1604 6 times, resulting in a remainder of 80.
The next digit of our result is 6. 
Result so far: 16.0
If we subtract 1524 from 1604, we get 80.
Bring next digit (7) of the dividend behind the 80 and repeat the process: 807 / 254

On to step 5:
When dividing 807 by 254, we get 3 with a remainder of 45.
The next digit of our result is 3. 
Result so far: 163.0
If we take 762 away from 807, we end up with 45.
Include the next digit (1) from the dividend after 45, then repeat: 451 / 254

Moving on to step 6:
The number 254 fits into 451 1 times, leaving a remainder of 197.
Record the quotient 1 as the next digit in the result. 
Result so far: 1631.0
Subtract 254 from 451 to get 197.
Include the next digit (9) from the dividend after 197, then repeat: 1979 / 254

Step 7:
254 can be fit into 1979 7 times, resulting in a remainder of 201.
Use 7 as the next digit of our solution. 
Result so far: 16317.0
Subtract 1778 from 1979 to get 201.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

Moving on to step 8:
254 goes into 2010 7 times with a remainder of 232.
Record the quotient 7 as the next digit in the result. 
Result so far: 16317.7
Subtracting 1778 from 2010 leaves us with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Moving on to step 9:
If we divide 2320 by 254, we get 9 and a remainder of 34.
Write down 9 as next digit of the result. 
Result so far: 16317.79
If we take 2286 away from 2320, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 10:
254 goes into 340 1 times with a remainder of 86.
The number 1 becomes the next digit in our result. 
Result so far: 16317.791
If we subtract 254 from 340, we get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Step 11:
The number 254 fits into 860 3 times, leaving a remainder of 98.
The number 3 becomes the next digit in our result. 
Result so far: 16317.7913
If we take 762 away from 860, we end up with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

On to step 12:
254 goes into 980 3 times with a remainder of 218.
The next digit of our result is 3. 
Result so far: 16317.79133
Subtract 762 from 980 to get 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

The final outcome is 16317.79133, with a leftover of 0.000218.