We divide 12931647 by 777
Let's see how many times 777 fits into 12931647.

On to step 1:
If we divide 1 by 777, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 777

Step 2:
The number 777 fits into 12 0 times, leaving a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Take the next digit (9) from the dividend and append it to 12, then repeat: 129 / 777

Moving on to step 3:
If we divide 129 by 777, we get 0 and a remainder of 129.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 129 to get 129.
Append the next digit (3) from the dividend to 129 and continue with: 1293 / 777

Step 4:
777 can be fit into 1293 1 times, resulting in a remainder of 516.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 777 away from 1293, we end up with 516.
Take the next digit (1) from the dividend and append it to 516, then repeat: 5161 / 777

Moving on to step 5:
777 goes into 5161 6 times with a remainder of 499.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Deduct 4662 from 5161 and we're left with 499.
Grab the next digit (6) from the dividend, add it to 499, then carry on: 4996 / 777

Moving on to step 6:
If we divide 4996 by 777, we get 6 and a remainder of 334.
Put 6 as the next digit of the answer. 
Result so far: 166.0
Subtract 4662 from 4996 to get 334.
Bring next digit (4) of the dividend behind the 334 and repeat the process: 3344 / 777

On to step 7:
3344 divided by 777 is 4 with a remainder of 236.
Put 4 as the next digit of the answer. 
Result so far: 1664.0
The remainder is 236 after subtracting 3108 from 3344.
Grab the next digit (7) from the dividend, add it to 236, then carry on: 2367 / 777

Let's proceed to step 8:
If we divide 2367 by 777, we get 3 and a remainder of 36.
The number 3 becomes the next digit in our result. 
Result so far: 16643.0
If we take 2331 away from 2367, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 9:
777 goes into 360 0 times with a remainder of 360.
Record the quotient 0 as the next digit in the result. 
Result so far: 16643.0
If we take 0 away from 360, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Going ahead to step 10:
When dividing 3600 by 777, we get 4 with a remainder of 492.
Put 4 as the next digit of the answer. 
Result so far: 16643.04
The remainder is 492 after subtracting 3108 from 3600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4920, and continue the process.

Let's proceed to step 11:
777 can be fit into 4920 6 times, resulting in a remainder of 258.
The number 6 becomes the next digit in our result. 
Result so far: 16643.046
If we take 4662 away from 4920, we end up with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Moving on to step 12:
When dividing 2580 by 777, we get 3 with a remainder of 249.
Write down 3 as next digit of the result. 
Result so far: 16643.0463
If we take 2331 away from 2580, we end up with 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Moving on to step 13:
777 can be fit into 2490 3 times, resulting in a remainder of 159.
Use 3 as the next digit of our solution. 
Result so far: 16643.04633
Deduct 2331 from 2490 and we're left with 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

The final result is 16643.04633 with a remainder of 0.000159.