We're dividing 780504 by 307 
Our goal is to divide 780504 by 307.

On to step 1:
307 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 307

Going ahead to step 2:
307 goes into 78 0 times with a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Append the next digit (0) from the dividend to 78 and continue with: 780 / 307

Moving on to step 3:
When dividing 780 by 307, we get 2 with a remainder of 166.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 166 after subtracting 614 from 780.
Fetch the next digit (5) from the dividend, attach it to 166 and continue: 1665 / 307

On to step 4:
1665 divided by 307 is 5 with a remainder of 130.
The next digit of our result is 5. 
Result so far: 25.0
Deduct 1535 from 1665 and we're left with 130.
Bring next digit (0) of the dividend behind the 130 and repeat the process: 1300 / 307

Let's proceed to step 5:
When dividing 1300 by 307, we get 4 with a remainder of 72.
Write down 4 as next digit of the result. 
Result so far: 254.0
Subtracting 1228 from 1300 leaves us with 72.
Grab the next digit (4) from the dividend, add it to 72, then carry on: 724 / 307

Going ahead to step 6:
307 goes into 724 2 times with a remainder of 110.
Use 2 as the next digit of our solution. 
Result so far: 2542.0
Subtract 614 from 724 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Let's proceed to step 7:
307 can be fit into 1100 3 times, resulting in a remainder of 179.
The number 3 becomes the next digit in our result. 
Result so far: 2542.3
Subtracting 921 from 1100 leaves us with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

On to step 8:
1790 divided by 307 is 5 with a remainder of 255.
Write down 5 as next digit of the result. 
Result so far: 2542.35
If we subtract 1535 from 1790, we get 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Going ahead to step 9:
The number 307 fits into 2550 8 times, leaving a remainder of 94.
Record the quotient 8 as the next digit in the result. 
Result so far: 2542.358
If we subtract 2456 from 2550, we get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 10:
If we divide 940 by 307, we get 3 and a remainder of 19.
Write down 3 as next digit of the result. 
Result so far: 2542.3583
Deduct 921 from 940 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 11:
If we divide 190 by 307, we get 0 and a remainder of 190.
Record the quotient 0 as the next digit in the result. 
Result so far: 2542.3583
Subtract 0 from 190 to get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 12:
The number 307 fits into 1900 6 times, leaving a remainder of 58.
Put 6 as the next digit of the answer. 
Result so far: 2542.358306
Deduct 1842 from 1900 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 13:
307 can be fit into 580 1 times, resulting in a remainder of 273.
Put 1 as the next digit of the answer. 
Result so far: 2542.3583061
If we take 307 away from 580, we end up with 273.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2730, and continue the process.

Going ahead to step 14:
2730 divided by 307 is 8 with a remainder of 274.
Record the quotient 8 as the next digit in the result. 
Result so far: 2542.35830618
If we subtract 2456 from 2730, we get 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

The final outcome is 2542.35830618, with a leftover of 2.74e-07.