454829 ÷ 42 
We want to divide 454829 by 42.

Let's proceed to step 1:
When dividing 4 by 42, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 42

Step 2:
42 goes into 45 1 times with a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 42 from 45 and we're left with 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 42

On to step 3:
If we divide 34 by 42, we get 0 and a remainder of 34.
The next digit of our result is 0. 
Result so far: 10.0
The remainder is 34 after subtracting 0 from 34.
Append the next digit (8) from the dividend to 34 and continue with: 348 / 42

Step 4:
42 goes into 348 8 times with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 108.0
If we take 336 away from 348, we end up with 12.
Grab the next digit (2) from the dividend, add it to 12, then carry on: 122 / 42

Going ahead to step 5:
When dividing 122 by 42, we get 2 with a remainder of 38.
Put 2 as the next digit of the answer. 
Result so far: 1082.0
Subtract 84 from 122 to get 38.
Take the next digit (9) from the dividend and append it to 38, then repeat: 389 / 42

Moving on to step 6:
42 can be fit into 389 9 times, resulting in a remainder of 11.
Record the quotient 9 as the next digit in the result. 
Result so far: 10829.0
Subtract 378 from 389 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 7:
When dividing 110 by 42, we get 2 with a remainder of 26.
The number 2 becomes the next digit in our result. 
Result so far: 10829.2
Deduct 84 from 110 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 8:
If we divide 260 by 42, we get 6 and a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 10829.26
The remainder is 8 after subtracting 252 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
If we divide 80 by 42, we get 1 and a remainder of 38.
Put 1 as the next digit of the answer. 
Result so far: 10829.261
Subtract 42 from 80 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 10:
If we divide 380 by 42, we get 9 and a remainder of 2.
The next digit of our result is 9. 
Result so far: 10829.2619
The remainder is 2 after subtracting 378 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 11:
The number 42 fits into 20 0 times, leaving a remainder of 20.
The next digit of our result is 0. 
Result so far: 10829.2619
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 12:
When dividing 200 by 42, we get 4 with a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 10829.261904
The remainder is 32 after subtracting 168 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 13:
320 divided by 42 is 7 with a remainder of 26.
Record the quotient 7 as the next digit in the result. 
Result so far: 10829.2619047
Subtracting 294 from 320 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 14:
42 can be fit into 260 6 times, resulting in a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 10829.26190476
If we take 252 away from 260, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

In conclusion, the division gives 10829.26190476 with a balance of 8e-09.