We look at the division of 942123 by 50 
We're looking to find how many times 50 goes into 942123.

Let's proceed to step 1:
50 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Grab the next digit (4) from the dividend, add it to 9, then carry on: 94 / 50

Step 2:
If we divide 94 by 50, we get 1 and a remainder of 44.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 44 after subtracting 50 from 94.
Append the next digit (2) from the dividend to 44 and continue with: 442 / 50

Moving on to step 3:
442 divided by 50 is 8 with a remainder of 42.
The next digit of our result is 8. 
Result so far: 18.0
The remainder is 42 after subtracting 400 from 442.
Grab the next digit (1) from the dividend, add it to 42, then carry on: 421 / 50

Step 4:
50 can be fit into 421 8 times, resulting in a remainder of 21.
Put 8 as the next digit of the answer. 
Result so far: 188.0
If we take 400 away from 421, we end up with 21.
Fetch the next digit (2) from the dividend, attach it to 21 and continue: 212 / 50

Let's proceed to step 5:
The number 50 fits into 212 4 times, leaving a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 1884.0
The remainder is 12 after subtracting 200 from 212.
Fetch the next digit (3) from the dividend, attach it to 12 and continue: 123 / 50

Moving on to step 6:
123 divided by 50 is 2 with a remainder of 23.
Put 2 as the next digit of the answer. 
Result so far: 18842.0
The remainder is 23 after subtracting 100 from 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 7:
When dividing 230 by 50, we get 4 with a remainder of 30.
Put 4 as the next digit of the answer. 
Result so far: 18842.4
If we subtract 200 from 230, we get 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 8:
If we divide 300 by 50, we get 6 and a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 18842.46
Subtracting 300 from 300 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.

On to step 9:
When dividing 0 by 50, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 18842.46
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.

Going ahead to step 10:
If we divide 0 by 50, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 18842.46
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.

The final result is 18842.46 with a remainder of 0.0.