We look at the division of 584346 by 12 
Our goal is to divide 584346 by 12.

Moving on to step 1:
When dividing 5 by 12, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 12

Step 2:
If we divide 58 by 12, we get 4 and a remainder of 10.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 48 from 58, we get 10.
Append the next digit (4) from the dividend to 10 and continue with: 104 / 12

Moving on to step 3:
When dividing 104 by 12, we get 8 with a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 48.0
Deduct 96 from 104 and we're left with 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 12

Going ahead to step 4:
If we divide 83 by 12, we get 6 and a remainder of 11.
Use 6 as the next digit of our solution. 
Result so far: 486.0
The remainder is 11 after subtracting 72 from 83.
Grab the next digit (4) from the dividend, add it to 11, then carry on: 114 / 12

Let's proceed to step 5:
When dividing 114 by 12, we get 9 with a remainder of 6.
The number 9 becomes the next digit in our result. 
Result so far: 4869.0
Subtract 108 from 114 to get 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 12

Going ahead to step 6:
12 can be fit into 66 5 times, resulting in a remainder of 6.
Put 5 as the next digit of the answer. 
Result so far: 48695.0
If we subtract 60 from 66, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 7:
12 goes into 60 5 times with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 48695.5
Deduct 60 from 60 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
When dividing 0 by 12, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 48695.5
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
0 divided by 12 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 48695.5
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 48695.5 with a remainder of 0.0.