We're dividing 51446428 by 984 
The aim is to understand the frequency of 984 in 51446428.

Advancing to step 1:
984 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 984

On to step 2:
984 goes into 51 0 times with a remainder of 51.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 51 after subtracting 0 from 51.
Grab the next digit (4) from the dividend, add it to 51, then carry on: 514 / 984

Going ahead to step 3:
984 goes into 514 0 times with a remainder of 514.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 514 and we're left with 514.
Fetch the next digit (4) from the dividend, attach it to 514 and continue: 5144 / 984

Going ahead to step 4:
The number 984 fits into 5144 5 times, leaving a remainder of 224.
Use 5 as the next digit of our solution. 
Result so far: 5.0
The remainder is 224 after subtracting 4920 from 5144.
Include the next digit (6) from the dividend after 224, then repeat: 2246 / 984

Going ahead to step 5:
984 can be fit into 2246 2 times, resulting in a remainder of 278.
The number 2 becomes the next digit in our result. 
Result so far: 52.0
The remainder is 278 after subtracting 1968 from 2246.
Append the next digit (4) from the dividend to 278 and continue with: 2784 / 984

Going ahead to step 6:
984 goes into 2784 2 times with a remainder of 816.
The number 2 becomes the next digit in our result. 
Result so far: 522.0
Deduct 1968 from 2784 and we're left with 816.
Grab the next digit (2) from the dividend, add it to 816, then carry on: 8162 / 984

Let's proceed to step 7:
When dividing 8162 by 984, we get 8 with a remainder of 290.
Use 8 as the next digit of our solution. 
Result so far: 5228.0
Subtracting 7872 from 8162 leaves us with 290.
Grab the next digit (8) from the dividend, add it to 290, then carry on: 2908 / 984

On to step 8:
2908 divided by 984 is 2 with a remainder of 940.
Put 2 as the next digit of the answer. 
Result so far: 52282.0
Subtracting 1968 from 2908 leaves us with 940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9400, and continue the process.

Moving on to step 9:
If we divide 9400 by 984, we get 9 and a remainder of 544.
The next digit of our result is 9. 
Result so far: 52282.9
The remainder is 544 after subtracting 8856 from 9400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Step 10:
984 goes into 5440 5 times with a remainder of 520.
Record the quotient 5 as the next digit in the result. 
Result so far: 52282.95
Subtract 4920 from 5440 to get 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Advancing to step 11:
When dividing 5200 by 984, we get 5 with a remainder of 280.
Write down 5 as next digit of the result. 
Result so far: 52282.955
The remainder is 280 after subtracting 4920 from 5200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Our division results in 52282.955 with a remaining 0.028.