42123395 ÷ 824 
Let's see how many times 824 fits into 42123395.

Going ahead to step 1:
824 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 824

On to step 2:
42 divided by 824 is 0 with a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Fetch the next digit (1) from the dividend, attach it to 42 and continue: 421 / 824

Advancing to step 3:
824 can be fit into 421 0 times, resulting in a remainder of 421.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 421, we get 421.
Take the next digit (2) from the dividend and append it to 421, then repeat: 4212 / 824

Step 4:
The number 824 fits into 4212 5 times, leaving a remainder of 92.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtract 4120 from 4212 to get 92.
Fetch the next digit (3) from the dividend, attach it to 92 and continue: 923 / 824

Let's proceed to step 5:
923 divided by 824 is 1 with a remainder of 99.
Put 1 as the next digit of the answer. 
Result so far: 51.0
Subtracting 824 from 923 leaves us with 99.
Fetch the next digit (3) from the dividend, attach it to 99 and continue: 993 / 824

Going ahead to step 6:
993 divided by 824 is 1 with a remainder of 169.
The number 1 becomes the next digit in our result. 
Result so far: 511.0
If we subtract 824 from 993, we get 169.
Fetch the next digit (9) from the dividend, attach it to 169 and continue: 1699 / 824

Going ahead to step 7:
824 goes into 1699 2 times with a remainder of 51.
Write down 2 as next digit of the result. 
Result so far: 5112.0
If we take 1648 away from 1699, we end up with 51.
Take the next digit (5) from the dividend and append it to 51, then repeat: 515 / 824

On to step 8:
515 divided by 824 is 0 with a remainder of 515.
Record the quotient 0 as the next digit in the result. 
Result so far: 51120.0
If we take 0 away from 515, we end up with 515.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5150, and continue the process.

Advancing to step 9:
5150 divided by 824 is 6 with a remainder of 206.
Use 6 as the next digit of our solution. 
Result so far: 51120.6
Deduct 4944 from 5150 and we're left with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Moving on to step 10:
The number 824 fits into 2060 2 times, leaving a remainder of 412.
Put 2 as the next digit of the answer. 
Result so far: 51120.62
Subtract 1648 from 2060 to get 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

Step 11:
824 can be fit into 4120 5 times, resulting in a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 51120.625
The remainder is 0 after subtracting 4120 from 4120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 12:
When dividing 0 by 824, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 51120.625
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.

Moving on to step 13:
0 divided by 824 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 51120.625
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.

In conclusion, the division gives 51120.625 with a balance of 0.0.