25292640 ÷ 983 
The aim is to understand the frequency of 983 in 25292640.

On to step 1:
The number 983 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 983

Going ahead to step 2:
If we divide 25 by 983, we get 0 and a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Fetch the next digit (2) from the dividend, attach it to 25 and continue: 252 / 983

On to step 3:
983 goes into 252 0 times with a remainder of 252.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 252, we end up with 252.
Grab the next digit (9) from the dividend, add it to 252, then carry on: 2529 / 983

On to step 4:
If we divide 2529 by 983, we get 2 and a remainder of 563.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 1966 from 2529 and we're left with 563.
Append the next digit (2) from the dividend to 563 and continue with: 5632 / 983

Advancing to step 5:
The number 983 fits into 5632 5 times, leaving a remainder of 717.
The next digit of our result is 5. 
Result so far: 25.0
Subtracting 4915 from 5632 leaves us with 717.
Take the next digit (6) from the dividend and append it to 717, then repeat: 7176 / 983

Step 6:
If we divide 7176 by 983, we get 7 and a remainder of 295.
The number 7 becomes the next digit in our result. 
Result so far: 257.0
The remainder is 295 after subtracting 6881 from 7176.
Append the next digit (4) from the dividend to 295 and continue with: 2954 / 983

Going ahead to step 7:
If we divide 2954 by 983, we get 3 and a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 2573.0
If we subtract 2949 from 2954, we get 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 983

On to step 8:
983 goes into 50 0 times with a remainder of 50.
The next digit of our result is 0. 
Result so far: 25730.0
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 9:
983 goes into 500 0 times with a remainder of 500.
Use 0 as the next digit of our solution. 
Result so far: 25730.0
The remainder is 500 after subtracting 0 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Going ahead to step 10:
983 goes into 5000 5 times with a remainder of 85.
The next digit of our result is 5. 
Result so far: 25730.05
If we subtract 4915 from 5000, we get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Going ahead to step 11:
If we divide 850 by 983, we get 0 and a remainder of 850.
Use 0 as the next digit of our solution. 
Result so far: 25730.05
Deduct 0 from 850 and we're left with 850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8500, and continue the process.

Step 12:
The number 983 fits into 8500 8 times, leaving a remainder of 636.
Write down 8 as next digit of the result. 
Result so far: 25730.0508
Subtracting 7864 from 8500 leaves us with 636.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6360, and continue the process.

Moving on to step 13:
983 goes into 6360 6 times with a remainder of 462.
Write down 6 as next digit of the result. 
Result so far: 25730.05086
If we subtract 5898 from 6360, we get 462.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4620, and continue the process.

Step 14:
983 goes into 4620 4 times with a remainder of 688.
Put 4 as the next digit of the answer. 
Result so far: 25730.050864
If we subtract 3932 from 4620, we get 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Moving on to step 15:
6880 divided by 983 is 6 with a remainder of 982.
Write down 6 as next digit of the result. 
Result so far: 25730.0508646
If we subtract 5898 from 6880, we get 982.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9820, and continue the process.

Step 16:
9820 divided by 983 is 9 with a remainder of 973.
Use 9 as the next digit of our solution. 
Result so far: 25730.05086469
Subtracting 8847 from 9820 leaves us with 973.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9730, and continue the process.

The final outcome is 25730.05086469, with a leftover of 9.73e-07.