823836 ÷ 35 
The aim is to understand the frequency of 35 in 823836.

Moving on to step 1:
If we divide 8 by 35, we get 0 and a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (2) from the dividend, add it to 8, then carry on: 82 / 35

Let's proceed to step 2:
The number 35 fits into 82 2 times, leaving a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 70 from 82 and we're left with 12.
Take the next digit (3) from the dividend and append it to 12, then repeat: 123 / 35

Step 3:
35 can be fit into 123 3 times, resulting in a remainder of 18.
Write down 3 as next digit of the result. 
Result so far: 23.0
Subtract 105 from 123 to get 18.
Append the next digit (8) from the dividend to 18 and continue with: 188 / 35

On to step 4:
35 can be fit into 188 5 times, resulting in a remainder of 13.
Put 5 as the next digit of the answer. 
Result so far: 235.0
Deduct 175 from 188 and we're left with 13.
Fetch the next digit (3) from the dividend, attach it to 13 and continue: 133 / 35

On to step 5:
The number 35 fits into 133 3 times, leaving a remainder of 28.
The next digit of our result is 3. 
Result so far: 2353.0
If we take 105 away from 133, we end up with 28.
Include the next digit (6) from the dividend after 28, then repeat: 286 / 35

Advancing to step 6:
35 goes into 286 8 times with a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 23538.0
If we subtract 280 from 286, we 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.

Advancing to step 7:
When dividing 60 by 35, we get 1 with a remainder of 25.
Record the quotient 1 as the next digit in the result. 
Result so far: 23538.1
Subtract 35 from 60 to get 25.
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 8:
35 can be fit into 250 7 times, resulting in a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 23538.17
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.

On to step 9:
35 goes into 50 1 times with a remainder of 15.
The next digit of our result is 1. 
Result so far: 23538.171
Subtracting 35 from 50 leaves us with 15.
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 10:
150 divided by 35 is 4 with a remainder of 10.
The next digit of our result is 4. 
Result so far: 23538.1714
The remainder is 10 after subtracting 140 from 150.
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 11:
100 divided by 35 is 2 with a remainder of 30.
The number 2 becomes the next digit in our result. 
Result so far: 23538.17142
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.

Step 12:
300 divided by 35 is 8 with a remainder of 20.
The next digit of our result is 8. 
Result so far: 23538.171428
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 13:
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: 23538.1714285
Subtracting 175 from 200 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 14:
The number 35 fits into 250 7 times, leaving a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 23538.17142857
Subtracting 245 from 250 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final outcome is 23538.17142857, with a leftover of 5e-09.