We look at the division of 57634155 by 78 
We want to figure out the number of times 57634155 can be divided by 78.

On to step 1:
78 can be fit into 5 0 times, resulting in a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 78

Let's proceed to step 2:
57 divided by 78 is 0 with a remainder of 57.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 57 and we're left with 57.
Fetch the next digit (6) from the dividend, attach it to 57 and continue: 576 / 78

Moving on to step 3:
If we divide 576 by 78, we get 7 and a remainder of 30.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Deduct 546 from 576 and we're left with 30.
Bring next digit (3) of the dividend behind the 30 and repeat the process: 303 / 78

Let's proceed to step 4:
If we divide 303 by 78, we get 3 and a remainder of 69.
Use 3 as the next digit of our solution. 
Result so far: 73.0
If we take 234 away from 303, we end up with 69.
Grab the next digit (4) from the dividend, add it to 69, then carry on: 694 / 78

Let's proceed to step 5:
If we divide 694 by 78, we get 8 and a remainder of 70.
Use 8 as the next digit of our solution. 
Result so far: 738.0
If we subtract 624 from 694, we get 70.
Fetch the next digit (1) from the dividend, attach it to 70 and continue: 701 / 78

On to step 6:
78 goes into 701 8 times with a remainder of 77.
Use 8 as the next digit of our solution. 
Result so far: 7388.0
If we take 624 away from 701, we end up with 77.
Append the next digit (5) from the dividend to 77 and continue with: 775 / 78

Let's proceed to step 7:
78 can be fit into 775 9 times, resulting in a remainder of 73.
Write down 9 as next digit of the result. 
Result so far: 73889.0
If we subtract 702 from 775, we get 73.
Include the next digit (5) from the dividend after 73, then repeat: 735 / 78

Let's proceed to step 8:
735 divided by 78 is 9 with a remainder of 33.
Write down 9 as next digit of the result. 
Result so far: 738899.0
If we take 702 away from 735, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 9:
330 divided by 78 is 4 with a remainder of 18.
Use 4 as the next digit of our solution. 
Result so far: 738899.4
The remainder is 18 after subtracting 312 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 10:
The number 78 fits into 180 2 times, leaving a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 738899.42
Subtract 156 from 180 to 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.

Let's proceed to step 11:
When dividing 240 by 78, we get 3 with a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 738899.423
Subtract 234 from 240 to 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:
78 can be fit into 60 0 times, resulting in a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 738899.423
The remainder is 60 after subtracting 0 from 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 13:
78 can be fit into 600 7 times, resulting in a remainder of 54.
Use 7 as the next digit of our solution. 
Result so far: 738899.42307
Subtracting 546 from 600 leaves us with 54.
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 14:
78 goes into 540 6 times with a remainder of 72.
Put 6 as the next digit of the answer. 
Result so far: 738899.423076
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.

Going ahead to step 15:
720 divided by 78 is 9 with a remainder of 18.
Record the quotient 9 as the next digit in the result. 
Result so far: 738899.4230769
Subtracting 702 from 720 leaves us 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.

On to step 16:
The number 78 fits into 180 2 times, leaving a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 738899.42307692
Subtract 156 from 180 to 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.

The quotient of the division is 738899.42307692, and the remainder is 2.4e-08.