We're dividing 78195616 by 286 
We're looking to find how many times 286 goes into 78195616.

Let's proceed to step 1:
The number 286 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 286

On to step 2:
If we divide 78 by 286, we get 0 and a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Include the next digit (1) from the dividend after 78, then repeat: 781 / 286

On to step 3:
286 can be fit into 781 2 times, resulting in a remainder of 209.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 572 from 781 and we're left with 209.
Fetch the next digit (9) from the dividend, attach it to 209 and continue: 2099 / 286

Step 4:
286 goes into 2099 7 times with a remainder of 97.
Record the quotient 7 as the next digit in the result. 
Result so far: 27.0
Subtract 2002 from 2099 to get 97.
Take the next digit (5) from the dividend and append it to 97, then repeat: 975 / 286

Moving on to step 5:
The number 286 fits into 975 3 times, leaving a remainder of 117.
Put 3 as the next digit of the answer. 
Result so far: 273.0
If we take 858 away from 975, we end up with 117.
Append the next digit (6) from the dividend to 117 and continue with: 1176 / 286

Let's proceed to step 6:
286 goes into 1176 4 times with a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 2734.0
Subtract 1144 from 1176 to get 32.
Take the next digit (1) from the dividend and append it to 32, then repeat: 321 / 286

Advancing to step 7:
If we divide 321 by 286, we get 1 and a remainder of 35.
Write down 1 as next digit of the result. 
Result so far: 27341.0
The remainder is 35 after subtracting 286 from 321.
Append the next digit (6) from the dividend to 35 and continue with: 356 / 286

Let's proceed to step 8:
286 goes into 356 1 times with a remainder of 70.
The number 1 becomes the next digit in our result. 
Result so far: 273411.0
Subtract 286 from 356 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 9:
286 goes into 700 2 times with a remainder of 128.
Use 2 as the next digit of our solution. 
Result so far: 273411.2
If we subtract 572 from 700, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Going ahead to step 10:
286 can be fit into 1280 4 times, resulting in a remainder of 136.
Record the quotient 4 as the next digit in the result. 
Result so far: 273411.24
Subtracting 1144 from 1280 leaves us with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Step 11:
286 can be fit into 1360 4 times, resulting in a remainder of 216.
Use 4 as the next digit of our solution. 
Result so far: 273411.244
The remainder is 216 after subtracting 1144 from 1360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

After the division, we end up with 273411.244 and a remainder of 0.0216.