794358 ÷ 4 
The aim is to understand the frequency of 4 in 794358.

Advancing to step 1:
The number 4 fits into 7 1 times, leaving a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 4 from 7 leaves us with 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 4

Step 2:
If we divide 39 by 4, we get 9 and a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 19.0
Deduct 36 from 39 and we're left with 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 4

Let's proceed to step 3:
If we divide 34 by 4, we get 8 and a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 198.0
Subtracting 32 from 34 leaves us with 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 4

Let's proceed to step 4:
If we divide 23 by 4, we get 5 and a remainder of 3.
Use 5 as the next digit of our solution. 
Result so far: 1985.0
If we subtract 20 from 23, we get 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 4

Advancing to step 5:
35 divided by 4 is 8 with a remainder of 3.
Record the quotient 8 as the next digit in the result. 
Result so far: 19858.0
The remainder is 3 after subtracting 32 from 35.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 4

On to step 6:
The number 4 fits into 38 9 times, leaving a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 198589.0
If we subtract 36 from 38, 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.

Let's proceed to step 7:
When dividing 20 by 4, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 198589.5
The remainder is 0 after subtracting 20 from 20.
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 8:
The number 4 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 198589.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
The number 4 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 198589.5
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.

The final result is 198589.5 with a remainder of 0.0.