We're dividing 42493247 by 236 
We want to divide 42493247 by 236.

Advancing to step 1:
If we divide 4 by 236, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 236

Moving on to step 2:
236 can be fit into 42 0 times, resulting in a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Bring next digit (4) of the dividend behind the 42 and repeat the process: 424 / 236

Let's proceed to step 3:
236 can be fit into 424 1 times, resulting in a remainder of 188.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 236 from 424, we get 188.
Fetch the next digit (9) from the dividend, attach it to 188 and continue: 1889 / 236

On to step 4:
If we divide 1889 by 236, we get 8 and a remainder of 1.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
Subtract 1888 from 1889 to get 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 236

Moving on to step 5:
13 divided by 236 is 0 with a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 180.0
Subtracting 0 from 13 leaves us with 13.
Fetch the next digit (2) from the dividend, attach it to 13 and continue: 132 / 236

On to step 6:
236 goes into 132 0 times with a remainder of 132.
Record the quotient 0 as the next digit in the result. 
Result so far: 1800.0
If we subtract 0 from 132, we get 132.
Include the next digit (4) from the dividend after 132, then repeat: 1324 / 236

Step 7:
236 can be fit into 1324 5 times, resulting in a remainder of 144.
Record the quotient 5 as the next digit in the result. 
Result so far: 18005.0
The remainder is 144 after subtracting 1180 from 1324.
Include the next digit (7) from the dividend after 144, then repeat: 1447 / 236

Step 8:
236 can be fit into 1447 6 times, resulting in a remainder of 31.
Use 6 as the next digit of our solution. 
Result so far: 180056.0
If we subtract 1416 from 1447, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 9:
310 divided by 236 is 1 with a remainder of 74.
Put 1 as the next digit of the answer. 
Result so far: 180056.1
The remainder is 74 after subtracting 236 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 10:
If we divide 740 by 236, we get 3 and a remainder of 32.
Use 3 as the next digit of our solution. 
Result so far: 180056.13
Subtracting 708 from 740 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 11:
If we divide 320 by 236, we get 1 and a remainder of 84.
The next digit of our result is 1. 
Result so far: 180056.131
If we subtract 236 from 320, we get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 12:
236 can be fit into 840 3 times, resulting in a remainder of 132.
Record the quotient 3 as the next digit in the result. 
Result so far: 180056.1313
Deduct 708 from 840 and we're left with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Let's proceed to step 13:
236 goes into 1320 5 times with a remainder of 140.
Use 5 as the next digit of our solution. 
Result so far: 180056.13135
Subtracting 1180 from 1320 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 14:
1400 divided by 236 is 5 with a remainder of 220.
Write down 5 as next digit of the result. 
Result so far: 180056.131355
If we subtract 1180 from 1400, we get 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

The final outcome is 180056.131355, with a leftover of 2.2e-05.