We're dividing 921030 by 50 
Our goal is to divide 921030 by 50.

Advancing to step 1:
The number 50 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Bring next digit (2) of the dividend behind the 9 and repeat the process: 92 / 50

Going ahead to step 2:
50 goes into 92 1 times with a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 50 from 92 to get 42.
Take the next digit (1) from the dividend and append it to 42, then repeat: 421 / 50

On to step 3:
When dividing 421 by 50, we get 8 with a remainder of 21.
Write down 8 as next digit of the result. 
Result so far: 18.0
If we take 400 away from 421, we end up with 21.
Bring next digit (0) of the dividend behind the 21 and repeat the process: 210 / 50

Moving on to step 4:
The number 50 fits into 210 4 times, leaving a remainder of 10.
Record the quotient 4 as the next digit in the result. 
Result so far: 184.0
If we take 200 away from 210, we end up with 10.
Include the next digit (3) from the dividend after 10, then repeat: 103 / 50

Moving on to step 5:
50 goes into 103 2 times with a remainder of 3.
Record the quotient 2 as the next digit in the result. 
Result so far: 1842.0
The remainder is 3 after subtracting 100 from 103.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 50

Step 6:
30 divided by 50 is 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 18420.0
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 7:
If we divide 300 by 50, we get 6 and a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 18420.6
If we subtract 300 from 300, 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 8:
50 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 18420.6
Subtracting 0 from 0 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.

Moving on to step 9:
When dividing 0 by 50, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 18420.6
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 outcome is 18420.6, with a leftover of 0.0.