12768823 divided by 778 
Let's see how many times 778 fits into 12768823.

Advancing to step 1:
778 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 778

On to step 2:
The number 778 fits into 12 0 times, leaving a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Append the next digit (7) from the dividend to 12 and continue with: 127 / 778

Moving on to step 3:
778 can be fit into 127 0 times, resulting in a remainder of 127.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 127, we end up with 127.
Fetch the next digit (6) from the dividend, attach it to 127 and continue: 1276 / 778

Let's proceed to step 4:
1276 divided by 778 is 1 with a remainder of 498.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 778 away from 1276, we end up with 498.
Include the next digit (8) from the dividend after 498, then repeat: 4988 / 778

Moving on to step 5:
The number 778 fits into 4988 6 times, leaving a remainder of 320.
Put 6 as the next digit of the answer. 
Result so far: 16.0
If we take 4668 away from 4988, we end up with 320.
Bring next digit (8) of the dividend behind the 320 and repeat the process: 3208 / 778

On to step 6:
778 can be fit into 3208 4 times, resulting in a remainder of 96.
Record the quotient 4 as the next digit in the result. 
Result so far: 164.0
If we take 3112 away from 3208, we end up with 96.
Include the next digit (2) from the dividend after 96, then repeat: 962 / 778

Going ahead to step 7:
962 divided by 778 is 1 with a remainder of 184.
The next digit of our result is 1. 
Result so far: 1641.0
The remainder is 184 after subtracting 778 from 962.
Grab the next digit (3) from the dividend, add it to 184, then carry on: 1843 / 778

Advancing to step 8:
778 goes into 1843 2 times with a remainder of 287.
Use 2 as the next digit of our solution. 
Result so far: 16412.0
Subtract 1556 from 1843 to get 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

Advancing to step 9:
2870 divided by 778 is 3 with a remainder of 536.
Write down 3 as next digit of the result. 
Result so far: 16412.3
The remainder is 536 after subtracting 2334 from 2870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

Moving on to step 10:
The number 778 fits into 5360 6 times, leaving a remainder of 692.
The number 6 becomes the next digit in our result. 
Result so far: 16412.36
Deduct 4668 from 5360 and we're left with 692.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6920, and continue the process.

Going ahead to step 11:
If we divide 6920 by 778, we get 8 and a remainder of 696.
Use 8 as the next digit of our solution. 
Result so far: 16412.368
Deduct 6224 from 6920 and we're left with 696.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6960, and continue the process.

Advancing to step 12:
778 can be fit into 6960 8 times, resulting in a remainder of 736.
Use 8 as the next digit of our solution. 
Result so far: 16412.3688
If we subtract 6224 from 6960, we get 736.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7360, and continue the process.

The final result is 16412.3688 with a remainder of 0.00736.