We look at the division of 620758 by 77 
We want to figure out the number of times 620758 can be divided by 77.

Let's proceed to step 1:
6 divided by 77 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (2) from the dividend and append it to 6, then repeat: 62 / 77

Let's proceed to step 2:
62 divided by 77 is 0 with a remainder of 62.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 62, we end up with 62.
Bring next digit (0) of the dividend behind the 62 and repeat the process: 620 / 77

On to step 3:
If we divide 620 by 77, we get 8 and a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we take 616 away from 620, we end up with 4.
Append the next digit (7) from the dividend to 4 and continue with: 47 / 77

Moving on to step 4:
The number 77 fits into 47 0 times, leaving a remainder of 47.
The number 0 becomes the next digit in our result. 
Result so far: 80.0
If we subtract 0 from 47, we get 47.
Include the next digit (5) from the dividend after 47, then repeat: 475 / 77

Going ahead to step 5:
77 goes into 475 6 times with a remainder of 13.
The next digit of our result is 6. 
Result so far: 806.0
If we subtract 462 from 475, we get 13.
Take the next digit (8) from the dividend and append it to 13, then repeat: 138 / 77

Step 6:
The number 77 fits into 138 1 times, leaving a remainder of 61.
The next digit of our result is 1. 
Result so far: 8061.0
If we subtract 77 from 138, we get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Let's proceed to step 7:
If we divide 610 by 77, we get 7 and a remainder of 71.
Write down 7 as next digit of the result. 
Result so far: 8061.7
Subtracting 539 from 610 leaves us with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Moving on to step 8:
The number 77 fits into 710 9 times, leaving a remainder of 17.
Write down 9 as next digit of the result. 
Result so far: 8061.79
Subtract 693 from 710 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 9:
When dividing 170 by 77, we get 2 with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 8061.792
If we take 154 away from 170, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 10:
77 goes into 160 2 times with a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 8061.7922
If we take 154 away from 160, 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.

The quotient of the division is 8061.7922, and the remainder is 6e-05.