We're dividing 273285 by 634 
The aim is to understand the frequency of 634 in 273285.

Going ahead to step 1:
If we divide 2 by 634, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (7) from the dividend and append it to 2, then repeat: 27 / 634

Going ahead to step 2:
27 divided by 634 is 0 with a remainder of 27.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 27 to get 27.
Append the next digit (3) from the dividend to 27 and continue with: 273 / 634

Going ahead to step 3:
When dividing 273 by 634, we get 0 with a remainder of 273.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 273 to get 273.
Append the next digit (2) from the dividend to 273 and continue with: 2732 / 634

Step 4:
If we divide 2732 by 634, we get 4 and a remainder of 196.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we subtract 2536 from 2732, we get 196.
Take the next digit (8) from the dividend and append it to 196, then repeat: 1968 / 634

Going ahead to step 5:
634 goes into 1968 3 times with a remainder of 66.
The number 3 becomes the next digit in our result. 
Result so far: 43.0
Subtract 1902 from 1968 to get 66.
Bring next digit (5) of the dividend behind the 66 and repeat the process: 665 / 634

Let's proceed to step 6:
665 divided by 634 is 1 with a remainder of 31.
The number 1 becomes the next digit in our result. 
Result so far: 431.0
The remainder is 31 after subtracting 634 from 665.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 7:
If we divide 310 by 634, we get 0 and a remainder of 310.
The next digit of our result is 0. 
Result so far: 431.0
If we take 0 away from 310, we end up with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Let's proceed to step 8:
The number 634 fits into 3100 4 times, leaving a remainder of 564.
Write down 4 as next digit of the result. 
Result so far: 431.04
The remainder is 564 after subtracting 2536 from 3100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5640, and continue the process.

On to step 9:
The number 634 fits into 5640 8 times, leaving a remainder of 568.
The next digit of our result is 8. 
Result so far: 431.048
If we subtract 5072 from 5640, we get 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Going ahead to step 10:
When dividing 5680 by 634, we get 8 with a remainder of 608.
Record the quotient 8 as the next digit in the result. 
Result so far: 431.0488
Subtract 5072 from 5680 to get 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

After the division, we end up with 431.0488 and a remainder of 0.00608.