We divide 67915463 by 780
We want to divide 67915463 by 780.

On to step 1:
780 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 780

On to step 2:
When dividing 67 by 780, we get 0 with a remainder of 67.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 67 after subtracting 0 from 67.
Fetch the next digit (9) from the dividend, attach it to 67 and continue: 679 / 780

Step 3:
The number 780 fits into 679 0 times, leaving a remainder of 679.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 679 leaves us with 679.
Fetch the next digit (1) from the dividend, attach it to 679 and continue: 6791 / 780

Moving on to step 4:
When dividing 6791 by 780, we get 8 with a remainder of 551.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 6240 from 6791, we get 551.
Include the next digit (5) from the dividend after 551, then repeat: 5515 / 780

Moving on to step 5:
780 goes into 5515 7 times with a remainder of 55.
Use 7 as the next digit of our solution. 
Result so far: 87.0
If we subtract 5460 from 5515, we get 55.
Grab the next digit (4) from the dividend, add it to 55, then carry on: 554 / 780

Step 6:
780 can be fit into 554 0 times, resulting in a remainder of 554.
The next digit of our result is 0. 
Result so far: 870.0
Subtract 0 from 554 to get 554.
Take the next digit (6) from the dividend and append it to 554, then repeat: 5546 / 780

Let's proceed to step 7:
When dividing 5546 by 780, we get 7 with a remainder of 86.
The number 7 becomes the next digit in our result. 
Result so far: 8707.0
Subtract 5460 from 5546 to get 86.
Include the next digit (3) from the dividend after 86, then repeat: 863 / 780

Step 8:
780 can be fit into 863 1 times, resulting in a remainder of 83.
The next digit of our result is 1. 
Result so far: 87071.0
Deduct 780 from 863 and we're left with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Step 9:
780 goes into 830 1 times with a remainder of 50.
The number 1 becomes the next digit in our result. 
Result so far: 87071.1
Subtract 780 from 830 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 10:
780 goes into 500 0 times with a remainder of 500.
Write down 0 as next digit of the result. 
Result so far: 87071.1
The remainder is 500 after subtracting 0 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Moving on to step 11:
If we divide 5000 by 780, we get 6 and a remainder of 320.
Put 6 as the next digit of the answer. 
Result so far: 87071.106
Subtract 4680 from 5000 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Moving on to step 12:
780 goes into 3200 4 times with a remainder of 80.
The next digit of our result is 4. 
Result so far: 87071.1064
If we take 3120 away from 3200, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 13:
When dividing 800 by 780, we get 1 with a remainder of 20.
Write down 1 as next digit of the result. 
Result so far: 87071.10641
The remainder is 20 after subtracting 780 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 14:
780 can be fit into 200 0 times, resulting in a remainder of 200.
Put 0 as the next digit of the answer. 
Result so far: 87071.10641
The remainder is 200 after subtracting 0 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 15:
780 can be fit into 2000 2 times, resulting in a remainder of 440.
The number 2 becomes the next digit in our result. 
Result so far: 87071.1064102
Deduct 1560 from 2000 and we're left with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

On to step 16:
If we divide 4400 by 780, we get 5 and a remainder of 500.
Record the quotient 5 as the next digit in the result. 
Result so far: 87071.10641025
The remainder is 500 after subtracting 3900 from 4400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

The final outcome is 87071.10641025, with a leftover of 5e-07.