We're dividing 51797867 by 954 
The aim is to understand the frequency of 954 in 51797867.

Step 1:
If we divide 5 by 954, we get 0 and a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 954

Going ahead to step 2:
The number 954 fits into 51 0 times, leaving a remainder of 51.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 51 leaves us with 51.
Append the next digit (7) from the dividend to 51 and continue with: 517 / 954

Moving on to step 3:
The number 954 fits into 517 0 times, leaving a remainder of 517.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 517 leaves us with 517.
Append the next digit (9) from the dividend to 517 and continue with: 5179 / 954

Step 4:
If we divide 5179 by 954, we get 5 and a remainder of 409.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we subtract 4770 from 5179, we get 409.
Take the next digit (7) from the dividend and append it to 409, then repeat: 4097 / 954

Going ahead to step 5:
4097 divided by 954 is 4 with a remainder of 281.
The next digit of our result is 4. 
Result so far: 54.0
If we subtract 3816 from 4097, we get 281.
Fetch the next digit (8) from the dividend, attach it to 281 and continue: 2818 / 954

Step 6:
954 goes into 2818 2 times with a remainder of 910.
Record the quotient 2 as the next digit in the result. 
Result so far: 542.0
Subtracting 1908 from 2818 leaves us with 910.
Grab the next digit (6) from the dividend, add it to 910, then carry on: 9106 / 954

Moving on to step 7:
If we divide 9106 by 954, we get 9 and a remainder of 520.
The number 9 becomes the next digit in our result. 
Result so far: 5429.0
If we subtract 8586 from 9106, we get 520.
Bring next digit (7) of the dividend behind the 520 and repeat the process: 5207 / 954

Going ahead to step 8:
The number 954 fits into 5207 5 times, leaving a remainder of 437.
Put 5 as the next digit of the answer. 
Result so far: 54295.0
Subtract 4770 from 5207 to get 437.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4370, and continue the process.

Advancing to step 9:
The number 954 fits into 4370 4 times, leaving a remainder of 554.
Use 4 as the next digit of our solution. 
Result so far: 54295.4
If we take 3816 away from 4370, we end up with 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Going ahead to step 10:
954 goes into 5540 5 times with a remainder of 770.
Record the quotient 5 as the next digit in the result. 
Result so far: 54295.45
Deduct 4770 from 5540 and we're left with 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7700, and continue the process.

On to step 11:
954 goes into 7700 8 times with a remainder of 68.
Put 8 as the next digit of the answer. 
Result so far: 54295.458
If we subtract 7632 from 7700, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 12:
The number 954 fits into 680 0 times, leaving a remainder of 680.
Record the quotient 0 as the next digit in the result. 
Result so far: 54295.458
Deduct 0 from 680 and we're left with 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Let's proceed to step 13:
954 can be fit into 6800 7 times, resulting in a remainder of 122.
Use 7 as the next digit of our solution. 
Result so far: 54295.45807
If we take 6678 away from 6800, we end up with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Step 14:
The number 954 fits into 1220 1 times, leaving a remainder of 266.
Put 1 as the next digit of the answer. 
Result so far: 54295.458071
Subtracting 954 from 1220 leaves us with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

On to step 15:
954 goes into 2660 2 times with a remainder of 752.
Write down 2 as next digit of the result. 
Result so far: 54295.4580712
If we take 1908 away from 2660, we end up with 752.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7520, and continue the process.

Moving on to step 16:
954 can be fit into 7520 7 times, resulting in a remainder of 842.
Use 7 as the next digit of our solution. 
Result so far: 54295.45807127
The remainder is 842 after subtracting 6678 from 7520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8420, and continue the process.

The final outcome is 54295.45807127, with a leftover of 8.42e-07.