We're dividing 85890129 by 779 
Let's see how many times 779 fits into 85890129.

On to step 1:
779 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 779

Moving on to step 2:
85 divided by 779 is 0 with a remainder of 85.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 85 leaves us with 85.
Fetch the next digit (8) from the dividend, attach it to 85 and continue: 858 / 779

Moving on to step 3:
858 divided by 779 is 1 with a remainder of 79.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 779 from 858 leaves us with 79.
Append the next digit (9) from the dividend to 79 and continue with: 799 / 779

Let's proceed to step 4:
779 goes into 799 1 times with a remainder of 20.
The next digit of our result is 1. 
Result so far: 11.0
Subtracting 779 from 799 leaves us with 20.
Fetch the next digit (0) from the dividend, attach it to 20 and continue: 200 / 779

Moving on to step 5:
779 goes into 200 0 times with a remainder of 200.
Use 0 as the next digit of our solution. 
Result so far: 110.0
Deduct 0 from 200 and we're left with 200.
Take the next digit (1) from the dividend and append it to 200, then repeat: 2001 / 779

Going ahead to step 6:
779 goes into 2001 2 times with a remainder of 443.
The number 2 becomes the next digit in our result. 
Result so far: 1102.0
Deduct 1558 from 2001 and we're left with 443.
Grab the next digit (2) from the dividend, add it to 443, then carry on: 4432 / 779

Step 7:
779 can be fit into 4432 5 times, resulting in a remainder of 537.
Write down 5 as next digit of the result. 
Result so far: 11025.0
If we take 3895 away from 4432, we end up with 537.
Append the next digit (9) from the dividend to 537 and continue with: 5379 / 779

Moving on to step 8:
779 can be fit into 5379 6 times, resulting in a remainder of 705.
The next digit of our result is 6. 
Result so far: 110256.0
If we take 4674 away from 5379, we end up with 705.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7050, and continue the process.

Moving on to step 9:
779 goes into 7050 9 times with a remainder of 39.
Put 9 as the next digit of the answer. 
Result so far: 110256.9
Subtracting 7011 from 7050 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 10:
779 goes into 390 0 times with a remainder of 390.
Record the quotient 0 as the next digit in the result. 
Result so far: 110256.9
Subtract 0 from 390 to get 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

On to step 11:
779 can be fit into 3900 5 times, resulting in a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 110256.905
If we subtract 3895 from 3900, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 12:
The number 779 fits into 50 0 times, leaving a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 110256.905
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 13:
When dividing 500 by 779, we get 0 with a remainder of 500.
Record the quotient 0 as the next digit in the result. 
Result so far: 110256.905
The remainder is 500 after subtracting 0 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

After the division, we end up with 110256.905 and a remainder of 0.0005.