We divide 743693 by 18
We want to divide 743693 by 18.

Let's proceed to step 1:
18 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 18

Step 2:
When dividing 74 by 18, we get 4 with a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 72 from 74 leaves us with 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 18

Moving on to step 3:
The number 18 fits into 23 1 times, leaving a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 41.0
If we take 18 away from 23, we end up with 5.
Bring next digit (6) of the dividend behind the 5 and repeat the process: 56 / 18

Moving on to step 4:
If we divide 56 by 18, we get 3 and a remainder of 2.
The next digit of our result is 3. 
Result so far: 413.0
The remainder is 2 after subtracting 54 from 56.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 18

Let's proceed to step 5:
18 can be fit into 29 1 times, resulting in a remainder of 11.
Record the quotient 1 as the next digit in the result. 
Result so far: 4131.0
If we take 18 away from 29, we end up with 11.
Include the next digit (3) from the dividend after 11, then repeat: 113 / 18

Going ahead to step 6:
If we divide 113 by 18, we get 6 and a remainder of 5.
Write down 6 as next digit of the result. 
Result so far: 41316.0
The remainder is 5 after subtracting 108 from 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 7:
50 divided by 18 is 2 with a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 41316.2
The remainder is 14 after subtracting 36 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 8:
18 can be fit into 140 7 times, resulting in a remainder of 14.
Record the quotient 7 as the next digit in the result. 
Result so far: 41316.27
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.

Moving on to step 9:
18 goes into 140 7 times with a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 41316.277
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.

The final outcome is 41316.277, with a leftover of 0.0014.