We're dividing 790381 by 4 
The aim is to understand the frequency of 4 in 790381.

Advancing to step 1:
4 goes into 7 1 times with a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 4 from 7 and we're left with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 4

Step 2:
4 goes into 39 9 times with a remainder of 3.
The next digit of our result is 9. 
Result so far: 19.0
Deduct 36 from 39 and we're left with 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 4

Advancing to step 3:
If we divide 30 by 4, we get 7 and a remainder of 2.
The next digit of our result is 7. 
Result so far: 197.0
Subtract 28 from 30 to get 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 4

Moving on to step 4:
The number 4 fits into 23 5 times, leaving a remainder of 3.
Use 5 as the next digit of our solution. 
Result so far: 1975.0
Subtracting 20 from 23 leaves us with 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 4

Moving on to step 5:
The number 4 fits into 38 9 times, leaving a remainder of 2.
Record the quotient 9 as the next digit in the result. 
Result so far: 19759.0
The remainder is 2 after subtracting 36 from 38.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 4

Moving on to step 6:
21 divided by 4 is 5 with a remainder of 1.
Record the quotient 5 as the next digit in the result. 
Result so far: 197595.0
The remainder is 1 after subtracting 20 from 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 7:
4 can be fit into 10 2 times, resulting in a remainder of 2.
The next digit of our result is 2. 
Result so far: 197595.2
Subtracting 8 from 10 leaves us 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.

Moving on to step 8:
When dividing 20 by 4, we get 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 197595.25
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.

Let's proceed to step 9:
The number 4 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 197595.25
If we take 0 away from 0, 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.

Let's proceed to step 10:
4 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 197595.25
If we take 0 away from 0, 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.

Our division results in 197595.25 with a remaining 0.0.