Let's divide 25864239 by 898
The aim is to understand the frequency of 898 in 25864239.

Going ahead to step 1:
898 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 898

Advancing to step 2:
The number 898 fits into 25 0 times, leaving a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 25 to get 25.
Grab the next digit (8) from the dividend, add it to 25, then carry on: 258 / 898

Let's proceed to step 3:
898 goes into 258 0 times with a remainder of 258.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 258 after subtracting 0 from 258.
Include the next digit (6) from the dividend after 258, then repeat: 2586 / 898

Let's proceed to step 4:
If we divide 2586 by 898, we get 2 and a remainder of 790.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 1796 from 2586 and we're left with 790.
Take the next digit (4) from the dividend and append it to 790, then repeat: 7904 / 898

Let's proceed to step 5:
If we divide 7904 by 898, we get 8 and a remainder of 720.
Write down 8 as next digit of the result. 
Result so far: 28.0
If we take 7184 away from 7904, we end up with 720.
Take the next digit (2) from the dividend and append it to 720, then repeat: 7202 / 898

Step 6:
When dividing 7202 by 898, we get 8 with a remainder of 18.
Use 8 as the next digit of our solution. 
Result so far: 288.0
Subtracting 7184 from 7202 leaves us with 18.
Fetch the next digit (3) from the dividend, attach it to 18 and continue: 183 / 898

Step 7:
898 can be fit into 183 0 times, resulting in a remainder of 183.
Use 0 as the next digit of our solution. 
Result so far: 2880.0
Subtracting 0 from 183 leaves us with 183.
Append the next digit (9) from the dividend to 183 and continue with: 1839 / 898

Going ahead to step 8:
If we divide 1839 by 898, we get 2 and a remainder of 43.
Record the quotient 2 as the next digit in the result. 
Result so far: 28802.0
Deduct 1796 from 1839 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 9:
430 divided by 898 is 0 with a remainder of 430.
Use 0 as the next digit of our solution. 
Result so far: 28802.0
The remainder is 430 after subtracting 0 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Going ahead to step 10:
4300 divided by 898 is 4 with a remainder of 708.
The number 4 becomes the next digit in our result. 
Result so far: 28802.04
Deduct 3592 from 4300 and we're left with 708.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7080, and continue the process.

On to step 11:
The number 898 fits into 7080 7 times, leaving a remainder of 794.
Put 7 as the next digit of the answer. 
Result so far: 28802.047
Deduct 6286 from 7080 and we're left with 794.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7940, and continue the process.

On to step 12:
If we divide 7940 by 898, we get 8 and a remainder of 756.
Record the quotient 8 as the next digit in the result. 
Result so far: 28802.0478
Deduct 7184 from 7940 and we're left with 756.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7560, and continue the process.

On to step 13:
898 can be fit into 7560 8 times, resulting in a remainder of 376.
The number 8 becomes the next digit in our result. 
Result so far: 28802.04788
Subtracting 7184 from 7560 leaves us with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Our division results in 28802.04788 with a remaining 0.000376.