We look at the division of 530921 by 43 
Our goal is to divide 530921 by 43.

Moving on to step 1:
The number 43 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 43

Going ahead to step 2:
43 can be fit into 53 1 times, resulting in a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 43 away from 53, we end up with 10.
Fetch the next digit (0) from the dividend, attach it to 10 and continue: 100 / 43

Going ahead to step 3:
When dividing 100 by 43, we get 2 with a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
The remainder is 14 after subtracting 86 from 100.
Take the next digit (9) from the dividend and append it to 14, then repeat: 149 / 43

Advancing to step 4:
149 divided by 43 is 3 with a remainder of 20.
Record the quotient 3 as the next digit in the result. 
Result so far: 123.0
Subtracting 129 from 149 leaves us with 20.
Append the next digit (2) from the dividend to 20 and continue with: 202 / 43

Advancing to step 5:
43 can be fit into 202 4 times, resulting in a remainder of 30.
Write down 4 as next digit of the result. 
Result so far: 1234.0
Subtract 172 from 202 to get 30.
Bring next digit (1) of the dividend behind the 30 and repeat the process: 301 / 43

Moving on to step 6:
The number 43 fits into 301 7 times, leaving a remainder of 0.
The next digit of our result is 7. 
Result so far: 12347.0
Subtracting 301 from 301 leaves us 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.

Going ahead to step 7:
43 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 12347.0
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.

Moving on to step 8:
The number 43 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 12347.0
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.

Our division results in 12347.0 with a remaining 0.0.