620995 divided by 78 
We want to figure out the number of times 620995 can be divided by 78.

Advancing 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
Subtracting 0 from 6 leaves us with 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 78

On to step 2:
When dividing 62 by 78, we get 0 with a remainder of 62.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 62, we get 62.
Take the next digit (0) from the dividend and append it to 62, then repeat: 620 / 78

Advancing to step 3:
620 divided by 78 is 7 with a remainder of 74.
The next digit of our result is 7. 
Result so far: 7.0
Subtract 546 from 620 to get 74.
Append the next digit (9) from the dividend to 74 and continue with: 749 / 78

On to step 4:
If we divide 749 by 78, we get 9 and a remainder of 47.
The next digit of our result is 9. 
Result so far: 79.0
If we subtract 702 from 749, we get 47.
Fetch the next digit (9) from the dividend, attach it to 47 and continue: 479 / 78

On to step 5:
78 can be fit into 479 6 times, resulting in a remainder of 11.
The next digit of our result is 6. 
Result so far: 796.0
Subtract 468 from 479 to get 11.
Bring next digit (5) of the dividend behind the 11 and repeat the process: 115 / 78

On to step 6:
When dividing 115 by 78, we get 1 with a remainder of 37.
Put 1 as the next digit of the answer. 
Result so far: 7961.0
If we take 78 away from 115, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 7:
78 can be fit into 370 4 times, resulting in a remainder of 58.
Use 4 as the next digit of our solution. 
Result so far: 7961.4
Subtracting 312 from 370 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 8:
If we divide 580 by 78, we get 7 and a remainder of 34.
Put 7 as the next digit of the answer. 
Result so far: 7961.47
Subtracting 546 from 580 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 9:
If we divide 340 by 78, we get 4 and a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 7961.474
The remainder is 28 after subtracting 312 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 10:
78 goes into 280 3 times with a remainder of 46.
Write down 3 as next digit of the result. 
Result so far: 7961.4743
Deduct 234 from 280 and we're left 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.

Moving on to step 11:
When dividing 460 by 78, we get 5 with a remainder of 70.
Write down 5 as next digit of the result. 
Result so far: 7961.47435
If we subtract 390 from 460, 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.

Step 12:
The number 78 fits into 700 8 times, leaving a remainder of 76.
The next digit of our result is 8. 
Result so far: 7961.474358
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 13:
If we divide 760 by 78, we get 9 and a remainder of 58.
Write down 9 as next digit of the result. 
Result so far: 7961.4743589
Subtracting 702 from 760 leaves us with 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 14:
If we divide 580 by 78, we get 7 and a remainder of 34.
Record the quotient 7 as the next digit in the result. 
Result so far: 7961.47435897
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.

The final result is 7961.47435897 with a remainder of 3.4e-08.