We look at the division of 529458 by 77 
We're looking to find how many times 77 goes into 529458.

Moving on to step 1:
77 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 77

On to step 2:
77 can be fit into 52 0 times, resulting in a remainder of 52.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 52 leaves us with 52.
Append the next digit (9) from the dividend to 52 and continue with: 529 / 77

On to step 3:
If we divide 529 by 77, we get 6 and a remainder of 67.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtracting 462 from 529 leaves us with 67.
Bring next digit (4) of the dividend behind the 67 and repeat the process: 674 / 77

Let's proceed to step 4:
77 can be fit into 674 8 times, resulting in a remainder of 58.
The number 8 becomes the next digit in our result. 
Result so far: 68.0
Subtract 616 from 674 to get 58.
Take the next digit (5) from the dividend and append it to 58, then repeat: 585 / 77

Advancing to step 5:
77 goes into 585 7 times with a remainder of 46.
The next digit of our result is 7. 
Result so far: 687.0
Deduct 539 from 585 and we're left with 46.
Grab the next digit (8) from the dividend, add it to 46, then carry on: 468 / 77

Going ahead to step 6:
If we divide 468 by 77, we get 6 and a remainder of 6.
Write down 6 as next digit of the result. 
Result so far: 6876.0
If we subtract 462 from 468, we 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.

Going ahead to step 7:
60 divided by 77 is 0 with a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 6876.0
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 8:
When dividing 600 by 77, we get 7 with a remainder of 61.
The next digit of our result is 7. 
Result so far: 6876.07
If we take 539 away from 600, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

On to step 9:
610 divided by 77 is 7 with a remainder of 71.
The next digit of our result is 7. 
Result so far: 6876.077
Deduct 539 from 610 and we're left 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.

After the division, we end up with 6876.077 and a remainder of 0.0071.