We're dividing 217504 by 293 
The aim is to understand the frequency of 293 in 217504.

Step 1:
When dividing 2 by 293, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 293

Going ahead to step 2:
293 goes into 21 0 times with a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 21 to get 21.
Include the next digit (7) from the dividend after 21, then repeat: 217 / 293

Moving on to step 3:
293 goes into 217 0 times with a remainder of 217.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 217 leaves us with 217.
Take the next digit (5) from the dividend and append it to 217, then repeat: 2175 / 293

On to step 4:
If we divide 2175 by 293, we get 7 and a remainder of 124.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we take 2051 away from 2175, we end up with 124.
Fetch the next digit (0) from the dividend, attach it to 124 and continue: 1240 / 293

Advancing to step 5:
293 goes into 1240 4 times with a remainder of 68.
Use 4 as the next digit of our solution. 
Result so far: 74.0
Subtract 1172 from 1240 to get 68.
Take the next digit (4) from the dividend and append it to 68, then repeat: 684 / 293

Advancing to step 6:
684 divided by 293 is 2 with a remainder of 98.
The number 2 becomes the next digit in our result. 
Result so far: 742.0
Subtracting 586 from 684 leaves us with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Step 7:
293 goes into 980 3 times with a remainder of 101.
Write down 3 as next digit of the result. 
Result so far: 742.3
Deduct 879 from 980 and we're left with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Going ahead to step 8:
1010 divided by 293 is 3 with a remainder of 131.
Record the quotient 3 as the next digit in the result. 
Result so far: 742.33
If we take 879 away from 1010, we end up with 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

The quotient of the division is 742.33, and the remainder is 0.131.