We're dividing 216507 by 34 
The aim is to understand the frequency of 34 in 216507.

Going ahead to step 1:
The number 34 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 34

Advancing to step 2:
34 can be fit into 21 0 times, resulting in a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 21 after subtracting 0 from 21.
Bring next digit (6) of the dividend behind the 21 and repeat the process: 216 / 34

Advancing to step 3:
216 divided by 34 is 6 with a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 6.0
The remainder is 12 after subtracting 204 from 216.
Grab the next digit (5) from the dividend, add it to 12, then carry on: 125 / 34

Moving on to step 4:
34 goes into 125 3 times with a remainder of 23.
The number 3 becomes the next digit in our result. 
Result so far: 63.0
If we take 102 away from 125, we end up with 23.
Include the next digit (0) from the dividend after 23, then repeat: 230 / 34

On to step 5:
34 can be fit into 230 6 times, resulting in a remainder of 26.
Put 6 as the next digit of the answer. 
Result so far: 636.0
The remainder is 26 after subtracting 204 from 230.
Fetch the next digit (7) from the dividend, attach it to 26 and continue: 267 / 34

Going ahead to step 6:
34 can be fit into 267 7 times, resulting in a remainder of 29.
Put 7 as the next digit of the answer. 
Result so far: 6367.0
If we subtract 238 from 267, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 7:
If we divide 290 by 34, we get 8 and a remainder of 18.
Record the quotient 8 as the next digit in the result. 
Result so far: 6367.8
If we take 272 away from 290, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 8:
34 goes into 180 5 times with a remainder of 10.
The next digit of our result is 5. 
Result so far: 6367.85
Subtracting 170 from 180 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
34 goes into 100 2 times with a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 6367.852
Deduct 68 from 100 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 10:
If we divide 320 by 34, we get 9 and a remainder of 14.
The number 9 becomes the next digit in our result. 
Result so far: 6367.8529
If we take 306 away from 320, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 11:
34 can be fit into 140 4 times, resulting in a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 6367.85294
If we take 136 away from 140, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 12:
40 divided by 34 is 1 with a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 6367.852941
Subtract 34 from 40 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 13:
34 can be fit into 60 1 times, resulting in a remainder of 26.
The next digit of our result is 1. 
Result so far: 6367.8529411
Subtract 34 from 60 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The final result is 6367.8529411 with a remainder of 2.6e-07.