We divide 342408 by 15
We want to divide 342408 by 15.

Advancing to step 1:
15 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 15

Advancing to step 2:
15 goes into 34 2 times with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 4 after subtracting 30 from 34.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 15

Going ahead to step 3:
The number 15 fits into 42 2 times, leaving a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 22.0
If we subtract 30 from 42, we get 12.
Fetch the next digit (4) from the dividend, attach it to 12 and continue: 124 / 15

Going ahead to step 4:
15 goes into 124 8 times with a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 228.0
Deduct 120 from 124 and we're left with 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 15

Moving on to step 5:
If we divide 40 by 15, we get 2 and a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 2282.0
Deduct 30 from 40 and we're left with 10.
Append the next digit (8) from the dividend to 10 and continue with: 108 / 15

Step 6:
The number 15 fits into 108 7 times, leaving a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 22827.0
If we take 105 away from 108, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 7:
If we divide 30 by 15, we get 2 and a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 22827.2
If we take 30 away from 30, 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.

On to step 8:
The number 15 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 22827.2
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.

On to step 9:
When dividing 0 by 15, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 22827.2
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.

The final outcome is 22827.2, with a leftover of 0.0.