805394 ÷ 86 
Our goal is to divide 805394 by 86.

Step 1:
When dividing 8 by 86, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 86

Step 2:
The number 86 fits into 80 0 times, leaving a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 80 and we're left with 80.
Bring next digit (5) of the dividend behind the 80 and repeat the process: 805 / 86

Step 3:
86 can be fit into 805 9 times, resulting in a remainder of 31.
Write down 9 as next digit of the result. 
Result so far: 9.0
The remainder is 31 after subtracting 774 from 805.
Include the next digit (3) from the dividend after 31, then repeat: 313 / 86

On to step 4:
If we divide 313 by 86, we get 3 and a remainder of 55.
Put 3 as the next digit of the answer. 
Result so far: 93.0
Deduct 258 from 313 and we're left with 55.
Bring next digit (9) of the dividend behind the 55 and repeat the process: 559 / 86

Advancing to step 5:
559 divided by 86 is 6 with a remainder of 43.
Write down 6 as next digit of the result. 
Result so far: 936.0
Deduct 516 from 559 and we're left with 43.
Fetch the next digit (4) from the dividend, attach it to 43 and continue: 434 / 86

Let's proceed to step 6:
86 goes into 434 5 times with a remainder of 4.
The number 5 becomes the next digit in our result. 
Result so far: 9365.0
The remainder is 4 after subtracting 430 from 434.
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 7:
86 goes into 40 0 times with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 9365.0
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 8:
400 divided by 86 is 4 with a remainder of 56.
Write down 4 as next digit of the result. 
Result so far: 9365.04
If we take 344 away from 400, we end up with 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 9:
86 can be fit into 560 6 times, resulting in a remainder of 44.
Use 6 as the next digit of our solution. 
Result so far: 9365.046
Deduct 516 from 560 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 10:
When dividing 440 by 86, we get 5 with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 9365.0465
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.

Step 11:
When dividing 100 by 86, we get 1 with a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 9365.04651
Subtracting 86 from 100 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 12:
The number 86 fits into 140 1 times, leaving a remainder of 54.
Put 1 as the next digit of the answer. 
Result so far: 9365.046511
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 quotient of the division is 9365.046511, and the remainder is 5.4e-06.