313407 divided by 30 
Our goal is to divide 313407 by 30.

Let's proceed to step 1:
30 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 30

Step 2:
The number 30 fits into 31 1 times, leaving a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 30 from 31 leaves us with 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 30

Going ahead to step 3:
If we divide 13 by 30, we get 0 and a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtract 0 from 13 to get 13.
Grab the next digit (4) from the dividend, add it to 13, then carry on: 134 / 30

Moving on to step 4:
When dividing 134 by 30, we get 4 with a remainder of 14.
Record the quotient 4 as the next digit in the result. 
Result so far: 104.0
The remainder is 14 after subtracting 120 from 134.
Fetch the next digit (0) from the dividend, attach it to 14 and continue: 140 / 30

Advancing to step 5:
30 goes into 140 4 times with a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 1044.0
Deduct 120 from 140 and we're left with 20.
Append the next digit (7) from the dividend to 20 and continue with: 207 / 30

Going ahead to step 6:
207 divided by 30 is 6 with a remainder of 27.
The number 6 becomes the next digit in our result. 
Result so far: 10446.0
Deduct 180 from 207 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 7:
When dividing 270 by 30, we get 9 with a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 10446.9
If we subtract 270 from 270, we 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.

Going ahead to step 8:
30 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 10446.9
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
If we divide 0 by 30, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 10446.9
If we take 0 away from 0, we end up 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.

Our division results in 10446.9 with a remaining 0.0.