We divide 456099 by 42
Let's see how many times 42 fits into 456099.

Advancing to step 1:
42 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 42

Advancing to step 2:
42 goes into 45 1 times with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 3 after subtracting 42 from 45.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 42

Let's proceed to step 3:
42 goes into 36 0 times with a remainder of 36.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtracting 0 from 36 leaves us with 36.
Include the next digit (0) from the dividend after 36, then repeat: 360 / 42

Going ahead to step 4:
42 can be fit into 360 8 times, resulting in a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 108.0
If we take 336 away from 360, we end up with 24.
Take the next digit (9) from the dividend and append it to 24, then repeat: 249 / 42

Going ahead to step 5:
42 can be fit into 249 5 times, resulting in a remainder of 39.
Write down 5 as next digit of the result. 
Result so far: 1085.0
The remainder is 39 after subtracting 210 from 249.
Append the next digit (9) from the dividend to 39 and continue with: 399 / 42

Let's proceed to step 6:
399 divided by 42 is 9 with a remainder of 21.
Use 9 as the next digit of our solution. 
Result so far: 10859.0
Deduct 378 from 399 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 7:
The number 42 fits into 210 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 10859.5
The remainder is 0 after subtracting 210 from 210.
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 8:
0 divided by 42 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 10859.5
If we take 0 away from 0, we end up 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 42, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 10859.5
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 10859.5 and a remainder of 0.0.