We look at the division of 319459 by 4 
The aim is to understand the frequency of 4 in 319459.

Step 1:
4 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 4

Step 2:
When dividing 31 by 4, we get 7 with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 3 after subtracting 28 from 31.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 4

Going ahead to step 3:
4 can be fit into 39 9 times, resulting in a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 79.0
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

Moving on to step 4:
The number 4 fits into 34 8 times, leaving a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 798.0
If we take 32 away from 34, we end up with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 4

Moving on to step 5:
4 goes into 25 6 times with a remainder of 1.
Record the quotient 6 as the next digit in the result. 
Result so far: 7986.0
Subtracting 24 from 25 leaves us with 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 4

Moving on to step 6:
If we divide 19 by 4, we get 4 and a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 79864.0
Subtracting 16 from 19 leaves us 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.

Let's proceed to step 7:
30 divided by 4 is 7 with a remainder of 2.
The next digit of our result is 7. 
Result so far: 79864.7
If we take 28 away from 30, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 8:
4 can be fit into 20 5 times, resulting in a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 79864.75
Deduct 20 from 20 and we're left 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.

Let's proceed to step 9:
When dividing 0 by 4, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 79864.75
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.

On to step 10:
4 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 79864.75
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.

The final outcome is 79864.75, with a leftover of 0.0.