Let's divide 78214167 by 775
We want to divide 78214167 by 775.

Advancing to step 1:
If we divide 7 by 775, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 775

Let's proceed to step 2:
When dividing 78 by 775, we get 0 with a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Append the next digit (2) from the dividend to 78 and continue with: 782 / 775

Let's proceed to step 3:
775 goes into 782 1 times with a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 775 away from 782, we end up with 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 775

Moving on to step 4:
775 can be fit into 71 0 times, resulting in a remainder of 71.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 71 to get 71.
Include the next digit (4) from the dividend after 71, then repeat: 714 / 775

Moving on to step 5:
714 divided by 775 is 0 with a remainder of 714.
Put 0 as the next digit of the answer. 
Result so far: 100.0
If we subtract 0 from 714, we get 714.
Bring next digit (1) of the dividend behind the 714 and repeat the process: 7141 / 775

Going ahead to step 6:
775 can be fit into 7141 9 times, resulting in a remainder of 166.
Write down 9 as next digit of the result. 
Result so far: 1009.0
The remainder is 166 after subtracting 6975 from 7141.
Grab the next digit (6) from the dividend, add it to 166, then carry on: 1666 / 775

Going ahead to step 7:
775 goes into 1666 2 times with a remainder of 116.
The next digit of our result is 2. 
Result so far: 10092.0
Deduct 1550 from 1666 and we're left with 116.
Include the next digit (7) from the dividend after 116, then repeat: 1167 / 775

On to step 8:
775 can be fit into 1167 1 times, resulting in a remainder of 392.
Record the quotient 1 as the next digit in the result. 
Result so far: 100921.0
The remainder is 392 after subtracting 775 from 1167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Advancing to step 9:
When dividing 3920 by 775, we get 5 with a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 100921.5
If we take 3875 away from 3920, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 10:
If we divide 450 by 775, we get 0 and a remainder of 450.
Put 0 as the next digit of the answer. 
Result so far: 100921.5
Deduct 0 from 450 and we're left with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Step 11:
If we divide 4500 by 775, we get 5 and a remainder of 625.
Record the quotient 5 as the next digit in the result. 
Result so far: 100921.505
If we subtract 3875 from 4500, we get 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

On to step 12:
6250 divided by 775 is 8 with a remainder of 50.
The number 8 becomes the next digit in our result. 
Result so far: 100921.5058
Subtracting 6200 from 6250 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 13:
775 can be fit into 500 0 times, resulting in a remainder of 500.
Write down 0 as next digit of the result. 
Result so far: 100921.5058
If we subtract 0 from 500, we get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Step 14:
When dividing 5000 by 775, we get 6 with a remainder of 350.
Write down 6 as next digit of the result. 
Result so far: 100921.505806
Deduct 4650 from 5000 and we're left with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Let's proceed to step 15:
775 goes into 3500 4 times with a remainder of 400.
Put 4 as the next digit of the answer. 
Result so far: 100921.5058064
Subtracting 3100 from 3500 leaves us with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Going ahead to step 16:
775 goes into 4000 5 times with a remainder of 125.
The next digit of our result is 5. 
Result so far: 100921.50580645
Subtract 3875 from 4000 to get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

In conclusion, the division gives 100921.50580645 with a balance of 1.25e-07.