78068317 ÷ 915 
We want to divide 78068317 by 915.

Step 1:
915 can be fit into 7 0 times, resulting in a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 915

Going ahead to step 2:
915 goes into 78 0 times with a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 78, we get 78.
Take the next digit (0) from the dividend and append it to 78, then repeat: 780 / 915

Moving on to step 3:
If we divide 780 by 915, we get 0 and a remainder of 780.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 780, we end up with 780.
Grab the next digit (6) from the dividend, add it to 780, then carry on: 7806 / 915

Advancing to step 4:
7806 divided by 915 is 8 with a remainder of 486.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtracting 7320 from 7806 leaves us with 486.
Grab the next digit (8) from the dividend, add it to 486, then carry on: 4868 / 915

Moving on to step 5:
If we divide 4868 by 915, we get 5 and a remainder of 293.
Write down 5 as next digit of the result. 
Result so far: 85.0
Deduct 4575 from 4868 and we're left with 293.
Append the next digit (3) from the dividend to 293 and continue with: 2933 / 915

Let's proceed to step 6:
915 can be fit into 2933 3 times, resulting in a remainder of 188.
Write down 3 as next digit of the result. 
Result so far: 853.0
Subtracting 2745 from 2933 leaves us with 188.
Append the next digit (1) from the dividend to 188 and continue with: 1881 / 915

Let's proceed to step 7:
1881 divided by 915 is 2 with a remainder of 51.
The next digit of our result is 2. 
Result so far: 8532.0
The remainder is 51 after subtracting 1830 from 1881.
Bring next digit (7) of the dividend behind the 51 and repeat the process: 517 / 915

Moving on to step 8:
The number 915 fits into 517 0 times, leaving a remainder of 517.
The number 0 becomes the next digit in our result. 
Result so far: 85320.0
If we subtract 0 from 517, we get 517.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5170, and continue the process.

Advancing to step 9:
The number 915 fits into 5170 5 times, leaving a remainder of 595.
Put 5 as the next digit of the answer. 
Result so far: 85320.5
If we take 4575 away from 5170, we end up with 595.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5950, and continue the process.

Step 10:
5950 divided by 915 is 6 with a remainder of 460.
Record the quotient 6 as the next digit in the result. 
Result so far: 85320.56
If we take 5490 away from 5950, we end up with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Moving on to step 11:
The number 915 fits into 4600 5 times, leaving a remainder of 25.
The next digit of our result is 5. 
Result so far: 85320.565
If we take 4575 away from 4600, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 12:
If we divide 250 by 915, we get 0 and a remainder of 250.
Write down 0 as next digit of the result. 
Result so far: 85320.565
If we take 0 away from 250, we end up with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Let's proceed to step 13:
When dividing 2500 by 915, we get 2 with a remainder of 670.
Put 2 as the next digit of the answer. 
Result so far: 85320.56502
Subtract 1830 from 2500 to get 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

Advancing to step 14:
915 goes into 6700 7 times with a remainder of 295.
Record the quotient 7 as the next digit in the result. 
Result so far: 85320.565027
The remainder is 295 after subtracting 6405 from 6700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

Moving on to step 15:
The number 915 fits into 2950 3 times, leaving a remainder of 205.
Put 3 as the next digit of the answer. 
Result so far: 85320.5650273
Deduct 2745 from 2950 and we're left with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Let's proceed to step 16:
2050 divided by 915 is 2 with a remainder of 220.
Use 2 as the next digit of our solution. 
Result so far: 85320.56502732
Deduct 1830 from 2050 and we're left with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

The final outcome is 85320.56502732, with a leftover of 2.2e-07.