589286 divided by 12 
We want to figure out the number of times 589286 can be divided by 12.

Step 1:
The number 12 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (8) from the dividend to 5 and continue with: 58 / 12

Going ahead to step 2:
The number 12 fits into 58 4 times, leaving a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 48 from 58 and we're left with 10.
Append the next digit (9) from the dividend to 10 and continue with: 109 / 12

Going ahead to step 3:
12 can be fit into 109 9 times, resulting in a remainder of 1.
The next digit of our result is 9. 
Result so far: 49.0
The remainder is 1 after subtracting 108 from 109.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 12

Step 4:
12 divided by 12 is 1 with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 491.0
If we subtract 12 from 12, we get 0.
Fetch the next digit (8) from the dividend, attach it to 0 and continue: 8 / 12

Advancing to step 5:
The number 12 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 4910.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 12

Let's proceed to step 6:
12 goes into 86 7 times with a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 49107.0
If we subtract 84 from 86, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 7:
12 can be fit into 20 1 times, resulting in a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 49107.1
Subtract 12 from 20 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 8:
When dividing 80 by 12, we get 6 with a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 49107.16
If we take 72 away from 80, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 9:
When dividing 80 by 12, we get 6 with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 49107.166
If we subtract 72 from 80, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The quotient of the division is 49107.166, and the remainder is 0.0008.