514043 divided by 25 
The aim is to understand the frequency of 25 in 514043.

Let's proceed to step 1:
25 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 25

Moving on to step 2:
If we divide 51 by 25, we get 2 and a remainder of 1.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 1 after subtracting 50 from 51.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 25

Moving on to step 3:
14 divided by 25 is 0 with a remainder of 14.
Put 0 as the next digit of the answer. 
Result so far: 20.0
If we subtract 0 from 14, we get 14.
Bring next digit (0) of the dividend behind the 14 and repeat the process: 140 / 25

Going ahead to step 4:
140 divided by 25 is 5 with a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 205.0
If we subtract 125 from 140, we get 15.
Fetch the next digit (4) from the dividend, attach it to 15 and continue: 154 / 25

Advancing to step 5:
When dividing 154 by 25, we get 6 with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 2056.0
If we take 150 away from 154, we end up with 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 25

On to step 6:
When dividing 43 by 25, we get 1 with a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 20561.0
The remainder is 18 after subtracting 25 from 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
The number 25 fits into 180 7 times, leaving a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 20561.7
The remainder is 5 after subtracting 175 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 8:
25 can be fit into 50 2 times, resulting in a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 20561.72
Subtract 50 from 50 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
25 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 20561.72
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
The number 25 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 20561.72
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 20561.72 with a remaining 0.0.