We divide 842547 by 78
We want to divide 842547 by 78.

Moving on to step 1:
When dividing 8 by 78, we get 0 with 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.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 78

Moving on to step 2:
78 goes into 84 1 times with a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 78 from 84 to get 6.
Take the next digit (2) from the dividend and append it to 6, then repeat: 62 / 78

Going ahead to step 3:
62 divided by 78 is 0 with a remainder of 62.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 62, we get 62.
Grab the next digit (5) from the dividend, add it to 62, then carry on: 625 / 78

Going ahead to step 4:
The number 78 fits into 625 8 times, leaving a remainder of 1.
The number 8 becomes the next digit in our result. 
Result so far: 108.0
If we subtract 624 from 625, we get 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 78

Moving on to step 5:
78 can be fit into 14 0 times, resulting in a remainder of 14.
Record the quotient 0 as the next digit in the result. 
Result so far: 1080.0
Deduct 0 from 14 and we're left with 14.
Append the next digit (7) from the dividend to 14 and continue with: 147 / 78

Advancing to step 6:
When dividing 147 by 78, we get 1 with a remainder of 69.
Write down 1 as next digit of the result. 
Result so far: 10801.0
Subtract 78 from 147 to get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 7:
78 can be fit into 690 8 times, resulting in a remainder of 66.
Record the quotient 8 as the next digit in the result. 
Result so far: 10801.8
If we subtract 624 from 690, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 8:
78 can be fit into 660 8 times, resulting in a remainder of 36.
Record the quotient 8 as the next digit in the result. 
Result so far: 10801.88
Deduct 624 from 660 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Our division results in 10801.88 with a remaining 0.036.