We divide 635490 by 78
Let's see how many times 78 fits into 635490.

Step 1:
78 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 78

Moving on to step 2:
78 can be fit into 63 0 times, resulting in a remainder of 63.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 63 and we're left with 63.
Fetch the next digit (5) from the dividend, attach it to 63 and continue: 635 / 78

Let's proceed to step 3:
The number 78 fits into 635 8 times, leaving a remainder of 11.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 624 from 635 leaves us with 11.
Grab the next digit (4) from the dividend, add it to 11, then carry on: 114 / 78

Let's proceed to step 4:
78 goes into 114 1 times with a remainder of 36.
Use 1 as the next digit of our solution. 
Result so far: 81.0
If we take 78 away from 114, we end up with 36.
Take the next digit (9) from the dividend and append it to 36, then repeat: 369 / 78

Moving on to step 5:
78 can be fit into 369 4 times, resulting in a remainder of 57.
Record the quotient 4 as the next digit in the result. 
Result so far: 814.0
The remainder is 57 after subtracting 312 from 369.
Include the next digit (0) from the dividend after 57, then repeat: 570 / 78

Advancing to step 6:
The number 78 fits into 570 7 times, leaving a remainder of 24.
Write down 7 as next digit of the result. 
Result so far: 8147.0
If we take 546 away from 570, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 7:
240 divided by 78 is 3 with a remainder of 6.
Use 3 as the next digit of our solution. 
Result so far: 8147.3
Subtracting 234 from 240 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 8:
60 divided by 78 is 0 with a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 8147.3
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 9:
If we divide 600 by 78, we get 7 and a remainder of 54.
Write down 7 as next digit of the result. 
Result so far: 8147.307
The remainder is 54 after subtracting 546 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 10:
The number 78 fits into 540 6 times, leaving a remainder of 72.
Write down 6 as next digit of the result. 
Result so far: 8147.3076
If we take 468 away from 540, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 11:
78 can be fit into 720 9 times, resulting in a remainder of 18.
Use 9 as the next digit of our solution. 
Result so far: 8147.30769
Deduct 702 from 720 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 12:
78 goes into 180 2 times with a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 8147.307692
Subtracting 156 from 180 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 13:
The number 78 fits into 240 3 times, leaving a remainder of 6.
Record the quotient 3 as the next digit in the result. 
Result so far: 8147.3076923
If we take 234 away from 240, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 14:
60 divided by 78 is 0 with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 8147.3076923
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Our division results in 8147.3076923 with a remaining 6e-08.