We're dividing 835027 by 4 
The aim is to understand the frequency of 4 in 835027.

On to step 1:
4 can be fit into 8 2 times, resulting in a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 8 from 8 to get 0.
Append the next digit (3) from the dividend to 0 and continue with: 3 / 4

On to step 2:
The number 4 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 4

Let's proceed to step 3:
35 divided by 4 is 8 with a remainder of 3.
Use 8 as the next digit of our solution. 
Result so far: 208.0
Subtracting 32 from 35 leaves us with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 4

Going ahead to step 4:
The number 4 fits into 30 7 times, leaving a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 2087.0
If we take 28 away from 30, we end up with 2.
Grab the next digit (2) from the dividend, add it to 2, then carry on: 22 / 4

Going ahead to step 5:
4 goes into 22 5 times with a remainder of 2.
The next digit of our result is 5. 
Result so far: 20875.0
The remainder is 2 after subtracting 20 from 22.
Append the next digit (7) from the dividend to 2 and continue with: 27 / 4

On to step 6:
4 goes into 27 6 times with a remainder of 3.
Use 6 as the next digit of our solution. 
Result so far: 208756.0
Deduct 24 from 27 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
4 can be fit into 30 7 times, resulting in a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 208756.7
If we subtract 28 from 30, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
20 divided by 4 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 208756.75
If we take 20 away from 20, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
If we divide 0 by 4, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 208756.75
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
4 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 208756.75
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 208756.75 and a remainder of 0.0.