Let's divide 78620649 by 304
We're looking to find how many times 304 goes into 78620649.

Advancing to step 1:
304 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 304

Step 2:
When dividing 78 by 304, we get 0 with a remainder of 78.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Append the next digit (6) from the dividend to 78 and continue with: 786 / 304

Let's proceed to step 3:
304 can be fit into 786 2 times, resulting in a remainder of 178.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 608 from 786 and we're left with 178.
Grab the next digit (2) from the dividend, add it to 178, then carry on: 1782 / 304

Advancing to step 4:
304 can be fit into 1782 5 times, resulting in a remainder of 262.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
Subtract 1520 from 1782 to get 262.
Fetch the next digit (0) from the dividend, attach it to 262 and continue: 2620 / 304

Let's proceed to step 5:
304 goes into 2620 8 times with a remainder of 188.
Use 8 as the next digit of our solution. 
Result so far: 258.0
The remainder is 188 after subtracting 2432 from 2620.
Grab the next digit (6) from the dividend, add it to 188, then carry on: 1886 / 304

Going ahead to step 6:
The number 304 fits into 1886 6 times, leaving a remainder of 62.
The number 6 becomes the next digit in our result. 
Result so far: 2586.0
If we take 1824 away from 1886, we end up with 62.
Bring next digit (4) of the dividend behind the 62 and repeat the process: 624 / 304

Let's proceed to step 7:
304 can be fit into 624 2 times, resulting in a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 25862.0
If we take 608 away from 624, we end up with 16.
Fetch the next digit (9) from the dividend, attach it to 16 and continue: 169 / 304

Advancing to step 8:
304 goes into 169 0 times with a remainder of 169.
The next digit of our result is 0. 
Result so far: 258620.0
The remainder is 169 after subtracting 0 from 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Moving on to step 9:
When dividing 1690 by 304, we get 5 with a remainder of 170.
Put 5 as the next digit of the answer. 
Result so far: 258620.5
If we take 1520 away from 1690, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Advancing to step 10:
304 can be fit into 1700 5 times, resulting in a remainder of 180.
The number 5 becomes the next digit in our result. 
Result so far: 258620.55
The remainder is 180 after subtracting 1520 from 1700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

The final outcome is 258620.55, with a leftover of 0.18.