Let's divide 78411556 by 807
We're looking to find how many times 807 goes into 78411556.

Step 1:
If we divide 7 by 807, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 807

Let's proceed to step 2:
78 divided by 807 is 0 with a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Include the next digit (4) from the dividend after 78, then repeat: 784 / 807

On to step 3:
784 divided by 807 is 0 with a remainder of 784.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 784 after subtracting 0 from 784.
Append the next digit (1) from the dividend to 784 and continue with: 7841 / 807

Step 4:
807 can be fit into 7841 9 times, resulting in a remainder of 578.
Use 9 as the next digit of our solution. 
Result so far: 9.0
The remainder is 578 after subtracting 7263 from 7841.
Append the next digit (1) from the dividend to 578 and continue with: 5781 / 807

Going ahead to step 5:
807 goes into 5781 7 times with a remainder of 132.
Put 7 as the next digit of the answer. 
Result so far: 97.0
Deduct 5649 from 5781 and we're left with 132.
Fetch the next digit (5) from the dividend, attach it to 132 and continue: 1325 / 807

Going ahead to step 6:
If we divide 1325 by 807, we get 1 and a remainder of 518.
Use 1 as the next digit of our solution. 
Result so far: 971.0
If we take 807 away from 1325, we end up with 518.
Take the next digit (5) from the dividend and append it to 518, then repeat: 5185 / 807

Advancing to step 7:
807 goes into 5185 6 times with a remainder of 343.
Put 6 as the next digit of the answer. 
Result so far: 9716.0
Subtracting 4842 from 5185 leaves us with 343.
Bring next digit (6) of the dividend behind the 343 and repeat the process: 3436 / 807

On to step 8:
When dividing 3436 by 807, we get 4 with a remainder of 208.
Record the quotient 4 as the next digit in the result. 
Result so far: 97164.0
Subtracting 3228 from 3436 leaves us with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Moving on to step 9:
2080 divided by 807 is 2 with a remainder of 466.
Write down 2 as next digit of the result. 
Result so far: 97164.2
The remainder is 466 after subtracting 1614 from 2080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4660, and continue the process.

Moving on to step 10:
807 can be fit into 4660 5 times, resulting in a remainder of 625.
Use 5 as the next digit of our solution. 
Result so far: 97164.25
If we take 4035 away from 4660, we end up with 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

Let's proceed to step 11:
When dividing 6250 by 807, we get 7 with a remainder of 601.
Record the quotient 7 as the next digit in the result. 
Result so far: 97164.257
If we subtract 5649 from 6250, we get 601.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6010, and continue the process.

Step 12:
If we divide 6010 by 807, we get 7 and a remainder of 361.
The next digit of our result is 7. 
Result so far: 97164.2577
Deduct 5649 from 6010 and we're left with 361.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3610, and continue the process.

The final result is 97164.2577 with a remainder of 0.00361.