Let's divide 730521 by 50
Let's see how many times 50 fits into 730521.

Going ahead to step 1:
50 can be fit into 7 0 times, resulting in a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 50

On to step 2:
73 divided by 50 is 1 with a remainder of 23.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 50 from 73 to get 23.
Grab the next digit (0) from the dividend, add it to 23, then carry on: 230 / 50

Moving on to step 3:
The number 50 fits into 230 4 times, leaving a remainder of 30.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtracting 200 from 230 leaves us with 30.
Bring next digit (5) of the dividend behind the 30 and repeat the process: 305 / 50

Going ahead to step 4:
50 goes into 305 6 times with a remainder of 5.
Write down 6 as next digit of the result. 
Result so far: 146.0
If we subtract 300 from 305, we get 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 50

Moving on to step 5:
If we divide 52 by 50, we get 1 and a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 1461.0
Subtracting 50 from 52 leaves us with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 50

Going ahead to step 6:
21 divided by 50 is 0 with a remainder of 21.
The next digit of our result is 0. 
Result so far: 14610.0
Subtracting 0 from 21 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 7:
50 goes into 210 4 times with a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 14610.4
Subtract 200 from 210 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
50 can be fit into 100 2 times, resulting in a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 14610.42
If we subtract 100 from 100, we 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.

Advancing to step 9:
50 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 14610.42
Deduct 0 from 0 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 10:
50 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 14610.42
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.

The final result is 14610.42 with a remainder of 0.0.