We look at the division of 912309 by 50 
We want to divide 912309 by 50.

Let's proceed to step 1:
9 divided by 50 is 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 50

On to step 2:
When dividing 91 by 50, we get 1 with a remainder of 41.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 41 after subtracting 50 from 91.
Fetch the next digit (2) from the dividend, attach it to 41 and continue: 412 / 50

Let's proceed to step 3:
The number 50 fits into 412 8 times, leaving a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 18.0
If we take 400 away from 412, we end up with 12.
Take the next digit (3) from the dividend and append it to 12, then repeat: 123 / 50

Advancing to step 4:
The number 50 fits into 123 2 times, leaving a remainder of 23.
Put 2 as the next digit of the answer. 
Result so far: 182.0
Deduct 100 from 123 and we're left with 23.
Take the next digit (0) from the dividend and append it to 23, then repeat: 230 / 50

Going ahead to step 5:
If we divide 230 by 50, we get 4 and a remainder of 30.
The number 4 becomes the next digit in our result. 
Result so far: 1824.0
Subtract 200 from 230 to get 30.
Append the next digit (9) from the dividend to 30 and continue with: 309 / 50

Moving on to step 6:
If we divide 309 by 50, we get 6 and a remainder of 9.
Put 6 as the next digit of the answer. 
Result so far: 18246.0
Deduct 300 from 309 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 7:
50 can be fit into 90 1 times, resulting in a remainder of 40.
Put 1 as the next digit of the answer. 
Result so far: 18246.1
Subtract 50 from 90 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 8:
50 goes into 400 8 times with a remainder of 0.
The next digit of our result is 8. 
Result so far: 18246.18
The remainder is 0 after subtracting 400 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
When dividing 0 by 50, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 18246.18
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.

Advancing to step 10:
50 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 18246.18
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.

After the division, we end up with 18246.18 and a remainder of 0.0.