We look at the division of 1241 by 73 
Our goal is to divide 1241 by 73.

On to step 1:
1 divided by 73 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 73

Step 2:
73 can be fit into 12 0 times, resulting in a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Take the next digit (4) from the dividend and append it to 12, then repeat: 124 / 73

Moving on to step 3:
If we divide 124 by 73, we get 1 and a remainder of 51.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 73 from 124 to get 51.
Fetch the next digit (1) from the dividend, attach it to 51 and continue: 511 / 73

On to step 4:
73 can be fit into 511 7 times, resulting in a remainder of 0.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
Deduct 511 from 511 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 5:
73 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 17.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 6:
When dividing 0 by 73, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 17.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 17.0 and a remainder of 0.0.