We look at the division of 42457793 by 933 
We want to figure out the number of times 42457793 can be divided by 933.

Advancing to step 1:
If we divide 4 by 933, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 933

Let's proceed to step 2:
When dividing 42 by 933, we get 0 with a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Include the next digit (4) from the dividend after 42, then repeat: 424 / 933

On to step 3:
933 goes into 424 0 times with a remainder of 424.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 424, we get 424.
Bring next digit (5) of the dividend behind the 424 and repeat the process: 4245 / 933

Going ahead to step 4:
933 can be fit into 4245 4 times, resulting in a remainder of 513.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtracting 3732 from 4245 leaves us with 513.
Bring next digit (7) of the dividend behind the 513 and repeat the process: 5137 / 933

Moving on to step 5:
933 goes into 5137 5 times with a remainder of 472.
Put 5 as the next digit of the answer. 
Result so far: 45.0
Subtracting 4665 from 5137 leaves us with 472.
Fetch the next digit (7) from the dividend, attach it to 472 and continue: 4727 / 933

Let's proceed to step 6:
If we divide 4727 by 933, we get 5 and a remainder of 62.
Write down 5 as next digit of the result. 
Result so far: 455.0
Subtracting 4665 from 4727 leaves us with 62.
Fetch the next digit (9) from the dividend, attach it to 62 and continue: 629 / 933

Step 7:
When dividing 629 by 933, we get 0 with a remainder of 629.
Use 0 as the next digit of our solution. 
Result so far: 4550.0
Subtracting 0 from 629 leaves us with 629.
Fetch the next digit (3) from the dividend, attach it to 629 and continue: 6293 / 933

Going ahead to step 8:
If we divide 6293 by 933, we get 6 and a remainder of 695.
The next digit of our result is 6. 
Result so far: 45506.0
Deduct 5598 from 6293 and we're left with 695.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6950, and continue the process.

Step 9:
The number 933 fits into 6950 7 times, leaving a remainder of 419.
Write down 7 as next digit of the result. 
Result so far: 45506.7
Subtract 6531 from 6950 to get 419.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4190, and continue the process.

Moving on to step 10:
If we divide 4190 by 933, we get 4 and a remainder of 458.
Put 4 as the next digit of the answer. 
Result so far: 45506.74
The remainder is 458 after subtracting 3732 from 4190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

On to step 11:
933 goes into 4580 4 times with a remainder of 848.
Put 4 as the next digit of the answer. 
Result so far: 45506.744
Subtract 3732 from 4580 to get 848.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8480, and continue the process.

The final outcome is 45506.744, with a leftover of 0.0848.