We divide 307680 by 3
Let's see how many times 3 fits into 307680.

Going ahead to step 1:
If we divide 3 by 3, we get 1 and a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 3 away from 3, we end up with 0.
Take the next digit (0) from the dividend and append it to 0, then repeat: 0 / 3

Step 2:
3 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we take 0 away from 0, we end up with 0.
Bring next digit (7) of the dividend behind the 0 and repeat the process: 7 / 3

Going ahead to step 3:
3 goes into 7 2 times with a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 102.0
The remainder is 1 after subtracting 6 from 7.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 3

On to step 4:
When dividing 16 by 3, we get 5 with a remainder of 1.
Record the quotient 5 as the next digit in the result. 
Result so far: 1025.0
If we take 15 away from 16, we end up with 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 3

Let's proceed to step 5:
If we divide 18 by 3, we get 6 and a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 10256.0
Subtract 18 from 18 to get 0.
Grab the next digit (0) from the dividend, add it to 0, then carry on: 0 / 3

Going ahead to step 6:
When dividing 0 by 3, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 102560.0
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.

Step 7:
The number 3 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 102560.0
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.

On to step 8:
If we divide 0 by 3, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 102560.0
Deduct 0 from 0 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.

The final outcome is 102560.0, with a leftover of 0.0.