448447 divided by 30 
Our goal is to divide 448447 by 30.

On to step 1:
If we divide 4 by 30, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Bring next digit (4) of the dividend behind the 4 and repeat the process: 44 / 30

Step 2:
If we divide 44 by 30, we get 1 and a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 30 from 44 and we're left with 14.
Take the next digit (8) from the dividend and append it to 14, then repeat: 148 / 30

Moving on to step 3:
30 goes into 148 4 times with a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 14.0
If we subtract 120 from 148, we get 28.
Take the next digit (4) from the dividend and append it to 28, then repeat: 284 / 30

Going ahead to step 4:
When dividing 284 by 30, we get 9 with a remainder of 14.
The next digit of our result is 9. 
Result so far: 149.0
Deduct 270 from 284 and we're left with 14.
Bring next digit (4) of the dividend behind the 14 and repeat the process: 144 / 30

On to step 5:
When dividing 144 by 30, we get 4 with a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 1494.0
Subtract 120 from 144 to get 24.
Take the next digit (7) from the dividend and append it to 24, then repeat: 247 / 30

Step 6:
When dividing 247 by 30, we get 8 with a remainder of 7.
Record the quotient 8 as the next digit in the result. 
Result so far: 14948.0
Deduct 240 from 247 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 7:
The number 30 fits into 70 2 times, leaving a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 14948.2
If we subtract 60 from 70, 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 8:
If we divide 100 by 30, we get 3 and a remainder of 10.
Put 3 as the next digit of the answer. 
Result so far: 14948.23
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.

Moving on to step 9:
30 can be fit into 100 3 times, resulting in a remainder of 10.
The number 3 becomes the next digit in our result. 
Result so far: 14948.233
The remainder is 10 after subtracting 90 from 100.
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 outcome is 14948.233, with a leftover of 0.001.