We're dividing 49381239 by 923 
We want to figure out the number of times 49381239 can be divided by 923.

Advancing to step 1:
The number 923 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 923

Moving on to step 2:
If we divide 49 by 923, we get 0 and a remainder of 49.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 49 after subtracting 0 from 49.
Append the next digit (3) from the dividend to 49 and continue with: 493 / 923

Advancing to step 3:
923 can be fit into 493 0 times, resulting in a remainder of 493.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 493 leaves us with 493.
Fetch the next digit (8) from the dividend, attach it to 493 and continue: 4938 / 923

On to step 4:
The number 923 fits into 4938 5 times, leaving a remainder of 323.
Put 5 as the next digit of the answer. 
Result so far: 5.0
The remainder is 323 after subtracting 4615 from 4938.
Take the next digit (1) from the dividend and append it to 323, then repeat: 3231 / 923

Going ahead to step 5:
923 can be fit into 3231 3 times, resulting in a remainder of 462.
Use 3 as the next digit of our solution. 
Result so far: 53.0
Deduct 2769 from 3231 and we're left with 462.
Append the next digit (2) from the dividend to 462 and continue with: 4622 / 923

Advancing to step 6:
If we divide 4622 by 923, we get 5 and a remainder of 7.
The next digit of our result is 5. 
Result so far: 535.0
The remainder is 7 after subtracting 4615 from 4622.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 923

Advancing to step 7:
73 divided by 923 is 0 with a remainder of 73.
Record the quotient 0 as the next digit in the result. 
Result so far: 5350.0
If we take 0 away from 73, we end up with 73.
Bring next digit (9) of the dividend behind the 73 and repeat the process: 739 / 923

On to step 8:
If we divide 739 by 923, we get 0 and a remainder of 739.
The next digit of our result is 0. 
Result so far: 53500.0
The remainder is 739 after subtracting 0 from 739.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7390, and continue the process.

On to step 9:
The number 923 fits into 7390 8 times, leaving a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 53500.8
If we subtract 7384 from 7390, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 10:
60 divided by 923 is 0 with a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 53500.8
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 11:
When dividing 600 by 923, we get 0 with a remainder of 600.
Write down 0 as next digit of the result. 
Result so far: 53500.8
If we take 0 away from 600, we end up with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Our division results in 53500.8 with a remaining 0.06.