We look at the division of 456971 by 35 
The aim is to understand the frequency of 35 in 456971.

Moving on to step 1:
35 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 35

On to step 2:
If we divide 45 by 35, we get 1 and a remainder of 10.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 35 from 45, we get 10.
Grab the next digit (6) from the dividend, add it to 10, then carry on: 106 / 35

Advancing to step 3:
The number 35 fits into 106 3 times, leaving a remainder of 1.
The next digit of our result is 3. 
Result so far: 13.0
If we take 105 away from 106, we end up with 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 35

Let's proceed to step 4:
When dividing 19 by 35, we get 0 with a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 130.0
Subtract 0 from 19 to get 19.
Bring next digit (7) of the dividend behind the 19 and repeat the process: 197 / 35

Let's proceed to step 5:
197 divided by 35 is 5 with a remainder of 22.
The next digit of our result is 5. 
Result so far: 1305.0
The remainder is 22 after subtracting 175 from 197.
Bring next digit (1) of the dividend behind the 22 and repeat the process: 221 / 35

Let's proceed to step 6:
35 goes into 221 6 times with a remainder of 11.
The next digit of our result is 6. 
Result so far: 13056.0
Subtract 210 from 221 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 7:
35 can be fit into 110 3 times, resulting in a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 13056.3
The remainder is 5 after subtracting 105 from 110.
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 8:
If we divide 50 by 35, we get 1 and a remainder of 15.
The next digit of our result is 1. 
Result so far: 13056.31
If we subtract 35 from 50, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 9:
If we divide 150 by 35, we get 4 and a remainder of 10.
Use 4 as the next digit of our solution. 
Result so far: 13056.314
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.

On to step 10:
When dividing 100 by 35, we get 2 with a remainder of 30.
Put 2 as the next digit of the answer. 
Result so far: 13056.3142
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 11:
35 goes into 300 8 times with a remainder of 20.
The number 8 becomes the next digit in our result. 
Result so far: 13056.31428
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.

Let's proceed to step 12:
35 can be fit into 200 5 times, resulting in a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 13056.314285
If we take 175 away from 200, we end up 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 13:
If we divide 250 by 35, we get 7 and a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 13056.3142857
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 14:
The number 35 fits into 50 1 times, leaving a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 13056.31428571
If we subtract 35 from 50, we get 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 final result is 13056.31428571 with a remainder of 1.5e-08.