739235 divided by 42 
We want to divide 739235 by 42.

Step 1:
If we divide 7 by 42, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (3) of the dividend behind the 7 and repeat the process: 73 / 42

Advancing to step 2:
When dividing 73 by 42, we get 1 with a remainder of 31.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 42 from 73 to get 31.
Take the next digit (9) from the dividend and append it to 31, then repeat: 319 / 42

Moving on to step 3:
If we divide 319 by 42, we get 7 and a remainder of 25.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
The remainder is 25 after subtracting 294 from 319.
Grab the next digit (2) from the dividend, add it to 25, then carry on: 252 / 42

Advancing to step 4:
42 can be fit into 252 6 times, resulting in a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 176.0
Subtracting 252 from 252 leaves us with 0.
Take the next digit (3) from the dividend and append it to 0, then repeat: 3 / 42

Going ahead to step 5:
3 divided by 42 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 1760.0
If we take 0 away from 3, we end up with 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 42

Going ahead to step 6:
35 divided by 42 is 0 with a remainder of 35.
The next digit of our result is 0. 
Result so far: 17600.0
Deduct 0 from 35 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 7:
42 goes into 350 8 times with a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 17600.8
Subtract 336 from 350 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 8:
42 can be fit into 140 3 times, resulting in a remainder of 14.
Record the quotient 3 as the next digit in the result. 
Result so far: 17600.83
If we take 126 away from 140, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 9:
42 can be fit into 140 3 times, resulting in a remainder of 14.
Put 3 as the next digit of the answer. 
Result so far: 17600.833
Deduct 126 from 140 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Our division results in 17600.833 with a remaining 0.0014.