We look at the division of 77586857 by 179 
Our goal is to divide 77586857 by 179.

Moving on to step 1:
When dividing 7 by 179, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 179

Moving on to step 2:
77 divided by 179 is 0 with a remainder of 77.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 77, we get 77.
Include the next digit (5) from the dividend after 77, then repeat: 775 / 179

Advancing to step 3:
If we divide 775 by 179, we get 4 and a remainder of 59.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 716 from 775 to get 59.
Append the next digit (8) from the dividend to 59 and continue with: 598 / 179

Step 4:
When dividing 598 by 179, we get 3 with a remainder of 61.
Put 3 as the next digit of the answer. 
Result so far: 43.0
If we subtract 537 from 598, we get 61.
Grab the next digit (6) from the dividend, add it to 61, then carry on: 616 / 179

Moving on to step 5:
179 can be fit into 616 3 times, resulting in a remainder of 79.
The number 3 becomes the next digit in our result. 
Result so far: 433.0
The remainder is 79 after subtracting 537 from 616.
Fetch the next digit (8) from the dividend, attach it to 79 and continue: 798 / 179

On to step 6:
The number 179 fits into 798 4 times, leaving a remainder of 82.
Use 4 as the next digit of our solution. 
Result so far: 4334.0
If we subtract 716 from 798, we get 82.
Append the next digit (5) from the dividend to 82 and continue with: 825 / 179

Going ahead to step 7:
If we divide 825 by 179, we get 4 and a remainder of 109.
Write down 4 as next digit of the result. 
Result so far: 43344.0
If we subtract 716 from 825, we get 109.
Include the next digit (7) from the dividend after 109, then repeat: 1097 / 179

Moving on to step 8:
179 can be fit into 1097 6 times, resulting in a remainder of 23.
Record the quotient 6 as the next digit in the result. 
Result so far: 433446.0
If we subtract 1074 from 1097, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 9:
179 goes into 230 1 times with a remainder of 51.
Record the quotient 1 as the next digit in the result. 
Result so far: 433446.1
If we take 179 away from 230, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Advancing to step 10:
179 can be fit into 510 2 times, resulting in a remainder of 152.
Record the quotient 2 as the next digit in the result. 
Result so far: 433446.12
Subtract 358 from 510 to get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Advancing to step 11:
The number 179 fits into 1520 8 times, leaving a remainder of 88.
Record the quotient 8 as the next digit in the result. 
Result so far: 433446.128
Deduct 1432 from 1520 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Advancing to step 12:
179 goes into 880 4 times with a remainder of 164.
Write down 4 as next digit of the result. 
Result so far: 433446.1284
Subtracting 716 from 880 leaves us with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Moving on to step 13:
When dividing 1640 by 179, we get 9 with a remainder of 29.
Use 9 as the next digit of our solution. 
Result so far: 433446.12849
Subtract 1611 from 1640 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 14:
290 divided by 179 is 1 with a remainder of 111.
The next digit of our result is 1. 
Result so far: 433446.128491
Deduct 179 from 290 and we're left with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Step 15:
1110 divided by 179 is 6 with a remainder of 36.
Put 6 as the next digit of the answer. 
Result so far: 433446.1284916
Subtract 1074 from 1110 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 16:
360 divided by 179 is 2 with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 433446.12849162
Deduct 358 from 360 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final outcome is 433446.12849162, with a leftover of 2e-09.