736309 divided by 42 
Our goal is to divide 736309 by 42.

Advancing to step 1:
If we divide 7 by 42, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 42

Step 2:
42 can be fit into 73 1 times, resulting in a remainder of 31.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 42 from 73 to get 31.
Append the next digit (6) from the dividend to 31 and continue with: 316 / 42

Advancing to step 3:
When dividing 316 by 42, we get 7 with a remainder of 22.
The next digit of our result is 7. 
Result so far: 17.0
If we subtract 294 from 316, we get 22.
Include the next digit (3) from the dividend after 22, then repeat: 223 / 42

Let's proceed to step 4:
If we divide 223 by 42, we get 5 and a remainder of 13.
Record the quotient 5 as the next digit in the result. 
Result so far: 175.0
The remainder is 13 after subtracting 210 from 223.
Fetch the next digit (0) from the dividend, attach it to 13 and continue: 130 / 42

Step 5:
The number 42 fits into 130 3 times, leaving a remainder of 4.
The next digit of our result is 3. 
Result so far: 1753.0
Deduct 126 from 130 and we're left with 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 42

Step 6:
The number 42 fits into 49 1 times, leaving a remainder of 7.
The next digit of our result is 1. 
Result so far: 17531.0
The remainder is 7 after subtracting 42 from 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 7:
When dividing 70 by 42, we get 1 with a remainder of 28.
Use 1 as the next digit of our solution. 
Result so far: 17531.1
If we take 42 away from 70, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 8:
When dividing 280 by 42, we get 6 with a remainder of 28.
The next digit of our result is 6. 
Result so far: 17531.16
Subtracting 252 from 280 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 9:
The number 42 fits into 280 6 times, leaving a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 17531.166
Subtract 252 from 280 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final result is 17531.166 with a remainder of 0.0028.