734485 ÷ 43 
Our goal is to divide 734485 by 43.

Advancing to step 1:
If we divide 7 by 43, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (3) of the dividend behind the 7 and repeat the process: 73 / 43

Let's proceed to step 2:
73 divided by 43 is 1 with a remainder of 30.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 43 from 73 leaves us with 30.
Append the next digit (4) from the dividend to 30 and continue with: 304 / 43

On to step 3:
When dividing 304 by 43, we get 7 with a remainder of 3.
Write down 7 as next digit of the result. 
Result so far: 17.0
Subtracting 301 from 304 leaves us with 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 43

Step 4:
34 divided by 43 is 0 with a remainder of 34.
The number 0 becomes the next digit in our result. 
Result so far: 170.0
Subtracting 0 from 34 leaves us with 34.
Include the next digit (8) from the dividend after 34, then repeat: 348 / 43

Let's proceed to step 5:
348 divided by 43 is 8 with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 1708.0
Subtracting 344 from 348 leaves us with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 43

Let's proceed to step 6:
If we divide 45 by 43, we get 1 and a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 17081.0
If we subtract 43 from 45, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 7:
If we divide 20 by 43, we get 0 and a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 17081.0
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 8:
43 goes into 200 4 times with a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 17081.04
Subtracting 172 from 200 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.

Let's proceed to step 9:
43 can be fit into 280 6 times, resulting in a remainder of 22.
The number 6 becomes the next digit in our result. 
Result so far: 17081.046
Subtract 258 from 280 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 10:
When dividing 220 by 43, we get 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 17081.0465
If we take 215 away from 220, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 11:
43 can be fit into 50 1 times, resulting in a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 17081.04651
If we take 43 away from 50, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 12:
The number 43 fits into 70 1 times, leaving a remainder of 27.
The next digit of our result is 1. 
Result so far: 17081.046511
The remainder is 27 after subtracting 43 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The final outcome is 17081.046511, with a leftover of 2.7e-06.