773063 ÷ 86 
Let's see how many times 86 fits into 773063.

On to step 1:
The number 86 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 86

Going ahead to step 2:
When dividing 77 by 86, we get 0 with a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Append the next digit (3) from the dividend to 77 and continue with: 773 / 86

Let's proceed to step 3:
86 goes into 773 8 times with a remainder of 85.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 85 after subtracting 688 from 773.
Append the next digit (0) from the dividend to 85 and continue with: 850 / 86

Step 4:
When dividing 850 by 86, we get 9 with a remainder of 76.
Use 9 as the next digit of our solution. 
Result so far: 89.0
Deduct 774 from 850 and we're left with 76.
Fetch the next digit (6) from the dividend, attach it to 76 and continue: 766 / 86

Let's proceed to step 5:
766 divided by 86 is 8 with a remainder of 78.
Write down 8 as next digit of the result. 
Result so far: 898.0
Subtracting 688 from 766 leaves us with 78.
Bring next digit (3) of the dividend behind the 78 and repeat the process: 783 / 86

Let's proceed to step 6:
86 goes into 783 9 times with a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 8989.0
Subtracting 774 from 783 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 7:
The number 86 fits into 90 1 times, leaving a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 8989.1
Deduct 86 from 90 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 8:
When dividing 40 by 86, we get 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 8989.1
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 9:
The number 86 fits into 400 4 times, leaving a remainder of 56.
The next digit of our result is 4. 
Result so far: 8989.104
Subtract 344 from 400 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 10:
86 goes into 560 6 times with a remainder of 44.
Record the quotient 6 as the next digit in the result. 
Result so far: 8989.1046
Subtract 516 from 560 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.

Let's proceed to step 11:
The number 86 fits into 440 5 times, leaving a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 8989.10465
If we subtract 430 from 440, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 12:
100 divided by 86 is 1 with a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 8989.104651
If we subtract 86 from 100, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 13:
When dividing 140 by 86, we get 1 with a remainder of 54.
The next digit of our result is 1. 
Result so far: 8989.1046511
Subtracting 86 from 140 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

The final outcome is 8989.1046511, with a leftover of 5.4e-07.