We look at the division of 23855787 by 35 
The aim is to understand the frequency of 35 in 23855787.

Going ahead to step 1:
35 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 35

Advancing to step 2:
35 goes into 23 0 times with a remainder of 23.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 23, we end up with 23.
Take the next digit (8) from the dividend and append it to 23, then repeat: 238 / 35

Moving on to step 3:
35 goes into 238 6 times with a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we take 210 away from 238, we end up with 28.
Fetch the next digit (5) from the dividend, attach it to 28 and continue: 285 / 35

Step 4:
When dividing 285 by 35, we get 8 with a remainder of 5.
The number 8 becomes the next digit in our result. 
Result so far: 68.0
Deduct 280 from 285 and we're left with 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 35

On to step 5:
55 divided by 35 is 1 with a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 681.0
If we subtract 35 from 55, we get 20.
Append the next digit (7) from the dividend to 20 and continue with: 207 / 35

On to step 6:
When dividing 207 by 35, we get 5 with a remainder of 32.
Put 5 as the next digit of the answer. 
Result so far: 6815.0
If we subtract 175 from 207, we get 32.
Append the next digit (8) from the dividend to 32 and continue with: 328 / 35

Advancing to step 7:
The number 35 fits into 328 9 times, leaving a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 68159.0
Deduct 315 from 328 and we're left with 13.
Include the next digit (7) from the dividend after 13, then repeat: 137 / 35

Step 8:
The number 35 fits into 137 3 times, leaving a remainder of 32.
Write down 3 as next digit of the result. 
Result so far: 681593.0
If we subtract 105 from 137, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 9:
If we divide 320 by 35, we get 9 and a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 681593.9
If we take 315 away from 320, we end up 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.

Moving on to step 10:
The number 35 fits into 50 1 times, leaving a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 681593.91
Deduct 35 from 50 and we're left 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.

Let's proceed to step 11:
35 can be fit into 150 4 times, resulting in a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 681593.914
Subtracting 140 from 150 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.

Advancing to step 12:
35 goes into 100 2 times with a remainder of 30.
Put 2 as the next digit of the answer. 
Result so far: 681593.9142
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.

Going ahead to step 13:
300 divided by 35 is 8 with a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 681593.91428
If we subtract 280 from 300, we 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.

On to step 14:
When dividing 200 by 35, we get 5 with a remainder of 25.
The next digit of our result is 5. 
Result so far: 681593.914285
Deduct 175 from 200 and we're left 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.

On to step 15:
The number 35 fits into 250 7 times, leaving a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 681593.9142857
If we take 245 away from 250, we end up 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.

Advancing to step 16:
The number 35 fits into 50 1 times, leaving a remainder of 15.
Use 1 as the next digit of our solution. 
Result so far: 681593.91428571
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.

The quotient of the division is 681593.91428571, and the remainder is 1.5e-08.