We're dividing 958806 by 54 
The aim is to understand the frequency of 54 in 958806.

Step 1:
When dividing 9 by 54, we get 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Fetch the next digit (5) from the dividend, attach it to 9 and continue: 95 / 54

Step 2:
54 goes into 95 1 times with a remainder of 41.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 54 from 95 to get 41.
Grab the next digit (8) from the dividend, add it to 41, then carry on: 418 / 54

On to step 3:
418 divided by 54 is 7 with a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
The remainder is 40 after subtracting 378 from 418.
Fetch the next digit (8) from the dividend, attach it to 40 and continue: 408 / 54

On to step 4:
54 goes into 408 7 times with a remainder of 30.
Record the quotient 7 as the next digit in the result. 
Result so far: 177.0
Subtracting 378 from 408 leaves us with 30.
Bring next digit (0) of the dividend behind the 30 and repeat the process: 300 / 54

Going ahead to step 5:
54 can be fit into 300 5 times, resulting in a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 1775.0
The remainder is 30 after subtracting 270 from 300.
Fetch the next digit (6) from the dividend, attach it to 30 and continue: 306 / 54

Moving on to step 6:
54 goes into 306 5 times with a remainder of 36.
The next digit of our result is 5. 
Result so far: 17755.0
If we take 270 away from 306, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 7:
360 divided by 54 is 6 with a remainder of 36.
Record the quotient 6 as the next digit in the result. 
Result so far: 17755.6
If we take 324 away from 360, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 8:
The number 54 fits into 360 6 times, leaving a remainder of 36.
Use 6 as the next digit of our solution. 
Result so far: 17755.66
The remainder is 36 after subtracting 324 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Our division results in 17755.66 with a remaining 0.036.