637554 divided by 78 
We want to divide 637554 by 78.

Going ahead to step 1:
The number 78 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 78

Let's proceed to step 2:
The number 78 fits into 63 0 times, leaving a remainder of 63.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 63, we get 63.
Fetch the next digit (7) from the dividend, attach it to 63 and continue: 637 / 78

On to step 3:
If we divide 637 by 78, we get 8 and a remainder of 13.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 624 from 637 to get 13.
Fetch the next digit (5) from the dividend, attach it to 13 and continue: 135 / 78

Let's proceed to step 4:
78 goes into 135 1 times with a remainder of 57.
The next digit of our result is 1. 
Result so far: 81.0
Subtracting 78 from 135 leaves us with 57.
Take the next digit (5) from the dividend and append it to 57, then repeat: 575 / 78

Going ahead to step 5:
78 goes into 575 7 times with a remainder of 29.
Put 7 as the next digit of the answer. 
Result so far: 817.0
The remainder is 29 after subtracting 546 from 575.
Append the next digit (4) from the dividend to 29 and continue with: 294 / 78

Advancing to step 6:
78 can be fit into 294 3 times, resulting in a remainder of 60.
The number 3 becomes the next digit in our result. 
Result so far: 8173.0
Deduct 234 from 294 and we're left 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.

Advancing to step 7:
78 goes into 600 7 times with a remainder of 54.
The number 7 becomes the next digit in our result. 
Result so far: 8173.7
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.

Advancing to step 8:
When dividing 540 by 78, we get 6 with a remainder of 72.
The number 6 becomes the next digit in our result. 
Result so far: 8173.76
Subtract 468 from 540 to get 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 9:
The number 78 fits into 720 9 times, leaving a remainder of 18.
Write down 9 as next digit of the result. 
Result so far: 8173.769
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.

Going ahead to step 10:
If we divide 180 by 78, we get 2 and a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 8173.7692
If we subtract 156 from 180, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 11:
240 divided by 78 is 3 with a remainder of 6.
Record the quotient 3 as the next digit in the result. 
Result so far: 8173.76923
If we subtract 234 from 240, we get 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 12:
If we divide 60 by 78, we get 0 and a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 8173.76923
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.

Advancing to step 13:
78 can be fit into 600 7 times, resulting in a remainder of 54.
The number 7 becomes the next digit in our result. 
Result so far: 8173.7692307
If we subtract 546 from 600, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 14:
78 can be fit into 540 6 times, resulting in a remainder of 72.
The next digit of our result is 6. 
Result so far: 8173.76923076
The remainder is 72 after subtracting 468 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The quotient of the division is 8173.76923076, and the remainder is 7.2e-08.