We're dividing 348583 by 30 
We want to divide 348583 by 30.

Moving on to step 1:
30 can be fit into 3 0 times, resulting in a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 30

Moving on to step 2:
The number 30 fits into 34 1 times, leaving a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 30 away from 34, we end up with 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 30

Let's proceed to step 3:
48 divided by 30 is 1 with a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Deduct 30 from 48 and we're left with 18.
Append the next digit (5) from the dividend to 18 and continue with: 185 / 30

Moving on to step 4:
30 can be fit into 185 6 times, resulting in a remainder of 5.
The next digit of our result is 6. 
Result so far: 116.0
Deduct 180 from 185 and we're left with 5.
Bring next digit (8) of the dividend behind the 5 and repeat the process: 58 / 30

Let's proceed to step 5:
30 can be fit into 58 1 times, resulting in a remainder of 28.
Record the quotient 1 as the next digit in the result. 
Result so far: 1161.0
Subtracting 30 from 58 leaves us with 28.
Fetch the next digit (3) from the dividend, attach it to 28 and continue: 283 / 30

Step 6:
When dividing 283 by 30, we get 9 with a remainder of 13.
The next digit of our result is 9. 
Result so far: 11619.0
If we take 270 away from 283, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 7:
When dividing 130 by 30, we get 4 with a remainder of 10.
Use 4 as the next digit of our solution. 
Result so far: 11619.4
Subtracting 120 from 130 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
100 divided by 30 is 3 with a remainder of 10.
Put 3 as the next digit of the answer. 
Result so far: 11619.43
Subtracting 90 from 100 leaves us with 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 9:
The number 30 fits into 100 3 times, leaving a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 11619.433
If we subtract 90 from 100, 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.

The final result is 11619.433 with a remainder of 0.001.