42381 divided by 34 
We want to divide 42381 by 34.

On to step 1:
4 divided by 34 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 34

Advancing to step 2:
When dividing 42 by 34, we get 1 with a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 34 from 42 to get 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 34

Moving on to step 3:
The number 34 fits into 83 2 times, leaving a remainder of 15.
The next digit of our result is 2. 
Result so far: 12.0
The remainder is 15 after subtracting 68 from 83.
Fetch the next digit (8) from the dividend, attach it to 15 and continue: 158 / 34

Step 4:
34 goes into 158 4 times with a remainder of 22.
Put 4 as the next digit of the answer. 
Result so far: 124.0
Deduct 136 from 158 and we're left with 22.
Take the next digit (1) from the dividend and append it to 22, then repeat: 221 / 34

Moving on to step 5:
When dividing 221 by 34, we get 6 with a remainder of 17.
The number 6 becomes the next digit in our result. 
Result so far: 1246.0
If we subtract 204 from 221, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 6:
34 goes into 170 5 times with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 1246.5
Deduct 170 from 170 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.

Let's proceed to step 7:
When dividing 0 by 34, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 1246.5
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 8:
0 divided by 34 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1246.5
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.

The quotient of the division is 1246.5, and the remainder is 0.0.