We divide 42012126 by 36
We want to divide 42012126 by 36.

Going ahead to step 1:
The number 36 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 36

Going ahead to step 2:
The number 36 fits into 42 1 times, leaving a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 36 from 42 to get 6.
Bring next digit (0) of the dividend behind the 6 and repeat the process: 60 / 36

Step 3:
36 goes into 60 1 times with a remainder of 24.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtracting 36 from 60 leaves us with 24.
Append the next digit (1) from the dividend to 24 and continue with: 241 / 36

Moving on to step 4:
36 can be fit into 241 6 times, resulting in a remainder of 25.
The number 6 becomes the next digit in our result. 
Result so far: 116.0
Deduct 216 from 241 and we're left with 25.
Fetch the next digit (2) from the dividend, attach it to 25 and continue: 252 / 36

Let's proceed to step 5:
252 divided by 36 is 7 with a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 1167.0
Deduct 252 from 252 and we're left with 0.
Fetch the next digit (1) from the dividend, attach it to 0 and continue: 1 / 36

Advancing to step 6:
The number 36 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 11670.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 36

Step 7:
36 can be fit into 12 0 times, resulting in a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 116700.0
Deduct 0 from 12 and we're left with 12.
Grab the next digit (6) from the dividend, add it to 12, then carry on: 126 / 36

On to step 8:
36 can be fit into 126 3 times, resulting in a remainder of 18.
Put 3 as the next digit of the answer. 
Result so far: 1167003.0
If we subtract 108 from 126, 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 9:
The number 36 fits into 180 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 1167003.5
Subtracting 180 from 180 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.

Step 10:
36 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1167003.5
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.

Going ahead to step 11:
0 divided by 36 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 1167003.5
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.

The quotient of the division is 1167003.5, and the remainder is 0.0.