Let's divide 780338 by 4
We're looking to find how many times 4 goes into 780338.

On 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
If we subtract 4 from 7, we get 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 4

Going ahead to step 2:
The number 4 fits into 38 9 times, leaving a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
If we subtract 36 from 38, we get 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 4

Let's proceed to step 3:
20 divided by 4 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 195.0
Subtracting 20 from 20 leaves us with 0.
Take the next digit (3) from the dividend and append it to 0, then repeat: 3 / 4

On to step 4:
If we divide 3 by 4, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 1950.0
Subtracting 0 from 3 leaves us with 3.
Grab the next digit (3) from the dividend, add it to 3, then carry on: 33 / 4

On to step 5:
4 can be fit into 33 8 times, resulting in a remainder of 1.
Use 8 as the next digit of our solution. 
Result so far: 19508.0
Subtracting 32 from 33 leaves us with 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 4

Step 6:
The number 4 fits into 18 4 times, leaving a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 195084.0
The remainder is 2 after subtracting 16 from 18.
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 7:
4 can be fit into 20 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 195084.5
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 8:
4 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 195084.5
Subtract 0 from 0 to 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.

Let's proceed to step 9:
When dividing 0 by 4, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 195084.5
The remainder is 0 after subtracting 0 from 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 195084.5 with a remainder of 0.0.