We look at the division of 662805 by 35 
The aim is to understand the frequency of 35 in 662805.

Let's proceed to step 1:
When dividing 6 by 35, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 35

On to step 2:
66 divided by 35 is 1 with a remainder of 31.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 35 from 66 to get 31.
Grab the next digit (2) from the dividend, add it to 31, then carry on: 312 / 35

Advancing to step 3:
35 can be fit into 312 8 times, resulting in a remainder of 32.
Put 8 as the next digit of the answer. 
Result so far: 18.0
If we subtract 280 from 312, we get 32.
Fetch the next digit (8) from the dividend, attach it to 32 and continue: 328 / 35

Going ahead to step 4:
When dividing 328 by 35, we get 9 with a remainder of 13.
Use 9 as the next digit of our solution. 
Result so far: 189.0
The remainder is 13 after subtracting 315 from 328.
Fetch the next digit (0) from the dividend, attach it to 13 and continue: 130 / 35

Moving on to step 5:
35 can be fit into 130 3 times, resulting in a remainder of 25.
Use 3 as the next digit of our solution. 
Result so far: 1893.0
Subtract 105 from 130 to get 25.
Bring next digit (5) of the dividend behind the 25 and repeat the process: 255 / 35

Going ahead to step 6:
35 can be fit into 255 7 times, resulting in a remainder of 10.
Put 7 as the next digit of the answer. 
Result so far: 18937.0
Subtracting 245 from 255 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.

Moving on to step 7:
35 goes into 100 2 times with a remainder of 30.
The number 2 becomes the next digit in our result. 
Result so far: 18937.2
The remainder is 30 after subtracting 70 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 8:
35 goes into 300 8 times with a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 18937.28
If we take 280 away from 300, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
The number 35 fits into 200 5 times, leaving a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 18937.285
The remainder is 25 after subtracting 175 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 10:
When dividing 250 by 35, we get 7 with a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 18937.2857
Subtract 245 from 250 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 11:
35 goes into 50 1 times with a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 18937.28571
The remainder is 15 after subtracting 35 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 12:
If we divide 150 by 35, we get 4 and a remainder of 10.
The next digit of our result is 4. 
Result so far: 18937.285714
If we take 140 away from 150, we end up 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.

Moving on to step 13:
The number 35 fits into 100 2 times, leaving a remainder of 30.
Use 2 as the next digit of our solution. 
Result so far: 18937.2857142
If we take 70 away from 100, we end up 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.

Step 14:
300 divided by 35 is 8 with a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 18937.28571428
Subtract 280 from 300 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final result is 18937.28571428 with a remainder of 2e-08.