813310 divided by 78 
Let's see how many times 78 fits into 813310.

Going ahead to step 1:
If we divide 8 by 78, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 78

Advancing to step 2:
81 divided by 78 is 1 with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 78 from 81, we get 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 78

Step 3:
The number 78 fits into 33 0 times, leaving a remainder of 33.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we subtract 0 from 33, we get 33.
Bring next digit (3) of the dividend behind the 33 and repeat the process: 333 / 78

Advancing to step 4:
When dividing 333 by 78, we get 4 with a remainder of 21.
Put 4 as the next digit of the answer. 
Result so far: 104.0
Subtract 312 from 333 to get 21.
Take the next digit (1) from the dividend and append it to 21, then repeat: 211 / 78

Moving on to step 5:
The number 78 fits into 211 2 times, leaving a remainder of 55.
Record the quotient 2 as the next digit in the result. 
Result so far: 1042.0
Subtract 156 from 211 to get 55.
Fetch the next digit (0) from the dividend, attach it to 55 and continue: 550 / 78

On to step 6:
78 goes into 550 7 times with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 10427.0
Subtract 546 from 550 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 7:
78 goes into 40 0 times with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 10427.0
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 8:
78 goes into 400 5 times with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 10427.05
If we subtract 390 from 400, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 9:
The number 78 fits into 100 1 times, leaving a remainder of 22.
Write down 1 as next digit of the result. 
Result so far: 10427.051
Subtract 78 from 100 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 10:
220 divided by 78 is 2 with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 10427.0512
Deduct 156 from 220 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 11:
When dividing 640 by 78, we get 8 with a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 10427.05128
If we take 624 away from 640, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 12:
160 divided by 78 is 2 with a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 10427.051282
Subtracting 156 from 160 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 13:
78 can be fit into 40 0 times, resulting in a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 10427.051282
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 14:
The number 78 fits into 400 5 times, leaving a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 10427.05128205
Deduct 390 from 400 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 10427.05128205, with a leftover of 1e-08.