456156 ÷ 42 
We're looking to find how many times 42 goes into 456156.

On to step 1:
When dividing 4 by 42, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 42

Step 2:
The number 42 fits into 45 1 times, leaving a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 42 from 45 to get 3.
Fetch the next digit (6) from the dividend, attach it to 3 and continue: 36 / 42

On to step 3:
42 goes into 36 0 times with a remainder of 36.
Use 0 as the next digit of our solution. 
Result so far: 10.0
The remainder is 36 after subtracting 0 from 36.
Bring next digit (1) of the dividend behind the 36 and repeat the process: 361 / 42

Advancing to step 4:
If we divide 361 by 42, we get 8 and a remainder of 25.
Use 8 as the next digit of our solution. 
Result so far: 108.0
If we subtract 336 from 361, we get 25.
Include the next digit (5) from the dividend after 25, then repeat: 255 / 42

Advancing to step 5:
When dividing 255 by 42, we get 6 with a remainder of 3.
Write down 6 as next digit of the result. 
Result so far: 1086.0
The remainder is 3 after subtracting 252 from 255.
Take the next digit (6) from the dividend and append it to 3, then repeat: 36 / 42

Moving on to step 6:
42 can be fit into 36 0 times, resulting in a remainder of 36.
The next digit of our result is 0. 
Result so far: 10860.0
If we take 0 away from 36, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 7:
When dividing 360 by 42, we get 8 with a remainder of 24.
Record the quotient 8 as the next digit in the result. 
Result so far: 10860.8
The remainder is 24 after subtracting 336 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 8:
240 divided by 42 is 5 with a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 10860.85
If we take 210 away from 240, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 9:
42 goes into 300 7 times with a remainder of 6.
The next digit of our result is 7. 
Result so far: 10860.857
If we take 294 away from 300, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 10:
60 divided by 42 is 1 with a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 10860.8571
If we subtract 42 from 60, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 11:
180 divided by 42 is 4 with a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 10860.85714
The remainder is 12 after subtracting 168 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 12:
42 goes into 120 2 times with a remainder of 36.
The next digit of our result is 2. 
Result so far: 10860.857142
Subtract 84 from 120 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 13:
360 divided by 42 is 8 with a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 10860.8571428
If we take 336 away from 360, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 14:
240 divided by 42 is 5 with a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 10860.85714285
If we subtract 210 from 240, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

In conclusion, the division gives 10860.85714285 with a balance of 3e-08.