We look at the division of 508321 by 77 
Let's see how many times 77 fits into 508321.

Moving on to step 1:
5 divided by 77 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 77

Let's proceed to step 2:
50 divided by 77 is 0 with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 50 and we're left with 50.
Bring next digit (8) of the dividend behind the 50 and repeat the process: 508 / 77

Advancing to step 3:
508 divided by 77 is 6 with a remainder of 46.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 462 from 508 to get 46.
Bring next digit (3) of the dividend behind the 46 and repeat the process: 463 / 77

Advancing to step 4:
463 divided by 77 is 6 with a remainder of 1.
Put 6 as the next digit of the answer. 
Result so far: 66.0
Subtract 462 from 463 to get 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 77

Step 5:
12 divided by 77 is 0 with a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 660.0
Subtract 0 from 12 to get 12.
Include the next digit (1) from the dividend after 12, then repeat: 121 / 77

Going ahead to step 6:
77 can be fit into 121 1 times, resulting in a remainder of 44.
Record the quotient 1 as the next digit in the result. 
Result so far: 6601.0
Subtract 77 from 121 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 7:
77 can be fit into 440 5 times, resulting in a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 6601.5
If we take 385 away from 440, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 8:
77 can be fit into 550 7 times, resulting in a remainder of 11.
Write down 7 as next digit of the result. 
Result so far: 6601.57
Subtracting 539 from 550 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 9:
The number 77 fits into 110 1 times, leaving a remainder of 33.
Use 1 as the next digit of our solution. 
Result so far: 6601.571
If we take 77 away from 110, 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.

Advancing to step 10:
77 goes into 330 4 times with a remainder of 22.
Use 4 as the next digit of our solution. 
Result so far: 6601.5714
If we take 308 away from 330, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 11:
220 divided by 77 is 2 with a remainder of 66.
The number 2 becomes the next digit in our result. 
Result so far: 6601.57142
Subtract 154 from 220 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 12:
77 goes into 660 8 times with a remainder of 44.
The number 8 becomes the next digit in our result. 
Result so far: 6601.571428
The remainder is 44 after subtracting 616 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 13:
When dividing 440 by 77, we get 5 with a remainder of 55.
Write down 5 as next digit of the result. 
Result so far: 6601.5714285
Subtract 385 from 440 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Advancing to step 14:
550 divided by 77 is 7 with a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 6601.57142857
Subtracting 539 from 550 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

The final outcome is 6601.57142857, with a leftover of 1.1e-08.