We divide 623773 by 78
We want to divide 623773 by 78.

Going ahead to step 1:
When dividing 6 by 78, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 78

Let's proceed to step 2:
The number 78 fits into 62 0 times, leaving a remainder of 62.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 62 to get 62.
Include the next digit (3) from the dividend after 62, then repeat: 623 / 78

Moving on to step 3:
When dividing 623 by 78, we get 7 with a remainder of 77.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we subtract 546 from 623, we get 77.
Include the next digit (7) from the dividend after 77, then repeat: 777 / 78

Going ahead to step 4:
78 can be fit into 777 9 times, resulting in a remainder of 75.
Use 9 as the next digit of our solution. 
Result so far: 79.0
If we subtract 702 from 777, we get 75.
Bring next digit (7) of the dividend behind the 75 and repeat the process: 757 / 78

Advancing to step 5:
When dividing 757 by 78, we get 9 with a remainder of 55.
Write down 9 as next digit of the result. 
Result so far: 799.0
The remainder is 55 after subtracting 702 from 757.
Append the next digit (3) from the dividend to 55 and continue with: 553 / 78

Advancing to step 6:
78 goes into 553 7 times with a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 7997.0
The remainder is 7 after subtracting 546 from 553.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 7:
When dividing 70 by 78, we get 0 with a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 7997.0
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 8:
If we divide 700 by 78, we get 8 and a remainder of 76.
Write down 8 as next digit of the result. 
Result so far: 7997.08
If we take 624 away from 700, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 9:
78 goes into 760 9 times with a remainder of 58.
The next digit of our result is 9. 
Result so far: 7997.089
Subtract 702 from 760 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 10:
If we divide 580 by 78, we get 7 and a remainder of 34.
The next digit of our result is 7. 
Result so far: 7997.0897
If we subtract 546 from 580, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 11:
340 divided by 78 is 4 with a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 7997.08974
Deduct 312 from 340 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 12:
If we divide 280 by 78, we get 3 and a remainder of 46.
The next digit of our result is 3. 
Result so far: 7997.089743
If we take 234 away from 280, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 13:
The number 78 fits into 460 5 times, leaving a remainder of 70.
The next digit of our result is 5. 
Result so far: 7997.0897435
Subtract 390 from 460 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 14:
The number 78 fits into 700 8 times, leaving a remainder of 76.
The number 8 becomes the next digit in our result. 
Result so far: 7997.08974358
Subtract 624 from 700 to get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Our division results in 7997.08974358 with a remaining 7.6e-08.