732492 ÷ 51 
The aim is to understand the frequency of 51 in 732492.

Let's proceed to step 1:
51 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 51

Step 2:
73 divided by 51 is 1 with a remainder of 22.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 51 from 73, we get 22.
Take the next digit (2) from the dividend and append it to 22, then repeat: 222 / 51

Going ahead to step 3:
222 divided by 51 is 4 with a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 14.0
The remainder is 18 after subtracting 204 from 222.
Take the next digit (4) from the dividend and append it to 18, then repeat: 184 / 51

Advancing to step 4:
51 can be fit into 184 3 times, resulting in a remainder of 31.
The number 3 becomes the next digit in our result. 
Result so far: 143.0
If we subtract 153 from 184, we get 31.
Take the next digit (9) from the dividend and append it to 31, then repeat: 319 / 51

Advancing to step 5:
51 goes into 319 6 times with a remainder of 13.
The number 6 becomes the next digit in our result. 
Result so far: 1436.0
Subtracting 306 from 319 leaves us with 13.
Bring next digit (2) of the dividend behind the 13 and repeat the process: 132 / 51

Going ahead to step 6:
51 can be fit into 132 2 times, resulting in a remainder of 30.
Use 2 as the next digit of our solution. 
Result so far: 14362.0
Subtracting 102 from 132 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 7:
300 divided by 51 is 5 with a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 14362.5
Deduct 255 from 300 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 8:
When dividing 450 by 51, we get 8 with a remainder of 42.
Put 8 as the next digit of the answer. 
Result so far: 14362.58
Subtract 408 from 450 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 9:
51 goes into 420 8 times with a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 14362.588
If we subtract 408 from 420, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Our division results in 14362.588 with a remaining 0.0012.