We're dividing 348765 by 42 
Let's see how many times 42 fits into 348765.

On to step 1:
The number 42 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
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 / 42

Advancing to step 2:
If we divide 34 by 42, we get 0 and a remainder of 34.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 34 to get 34.
Fetch the next digit (8) from the dividend, attach it to 34 and continue: 348 / 42

Moving on to step 3:
42 goes into 348 8 times with a remainder of 12.
The next digit of our result is 8. 
Result so far: 8.0
If we take 336 away from 348, we end up with 12.
Include the next digit (7) from the dividend after 12, then repeat: 127 / 42

Advancing to step 4:
When dividing 127 by 42, we get 3 with a remainder of 1.
The next digit of our result is 3. 
Result so far: 83.0
Deduct 126 from 127 and we're left with 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 42

Advancing to step 5:
16 divided by 42 is 0 with a remainder of 16.
The next digit of our result is 0. 
Result so far: 830.0
If we subtract 0 from 16, we get 16.
Append the next digit (5) from the dividend to 16 and continue with: 165 / 42

Moving on to step 6:
42 goes into 165 3 times with a remainder of 39.
The next digit of our result is 3. 
Result so far: 8303.0
Subtract 126 from 165 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 7:
When dividing 390 by 42, we get 9 with a remainder of 12.
Put 9 as the next digit of the answer. 
Result so far: 8303.9
If we take 378 away from 390, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 8:
If we divide 120 by 42, we get 2 and a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 8303.92
If we subtract 84 from 120, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 9:
42 can be fit into 360 8 times, resulting in a remainder of 24.
The number 8 becomes the next digit in our result. 
Result so far: 8303.928
Deduct 336 from 360 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 10:
When dividing 240 by 42, we get 5 with a remainder of 30.
The next digit of our result is 5. 
Result so far: 8303.9285
If we take 210 away from 240, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 11:
The number 42 fits into 300 7 times, leaving a remainder of 6.
Write down 7 as next digit of the result. 
Result so far: 8303.92857
Subtract 294 from 300 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 12:
42 can be fit into 60 1 times, resulting in a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 8303.928571
If we subtract 42 from 60, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 13:
The number 42 fits into 180 4 times, leaving a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 8303.9285714
Deduct 168 from 180 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 14:
42 can be fit into 120 2 times, resulting in a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 8303.92857142
If we subtract 84 from 120, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Our division results in 8303.92857142 with a remaining 3.6e-08.