42036572 divided by 90 
We want to divide 42036572 by 90.

Advancing to step 1:
If we divide 4 by 90, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 90

Going ahead to step 2:
42 divided by 90 is 0 with a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 42 leaves us with 42.
Bring next digit (0) of the dividend behind the 42 and repeat the process: 420 / 90

Step 3:
90 goes into 420 4 times with a remainder of 60.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 360 from 420 to get 60.
Bring next digit (3) of the dividend behind the 60 and repeat the process: 603 / 90

On to step 4:
90 goes into 603 6 times with a remainder of 63.
Put 6 as the next digit of the answer. 
Result so far: 46.0
If we subtract 540 from 603, we get 63.
Bring next digit (6) of the dividend behind the 63 and repeat the process: 636 / 90

Step 5:
When dividing 636 by 90, we get 7 with a remainder of 6.
Record the quotient 7 as the next digit in the result. 
Result so far: 467.0
If we take 630 away from 636, we end up with 6.
Fetch the next digit (5) from the dividend, attach it to 6 and continue: 65 / 90

Moving on to step 6:
When dividing 65 by 90, we get 0 with a remainder of 65.
Use 0 as the next digit of our solution. 
Result so far: 4670.0
If we take 0 away from 65, we end up with 65.
Grab the next digit (7) from the dividend, add it to 65, then carry on: 657 / 90

Step 7:
When dividing 657 by 90, we get 7 with a remainder of 27.
Put 7 as the next digit of the answer. 
Result so far: 46707.0
Deduct 630 from 657 and we're left with 27.
Take the next digit (2) from the dividend and append it to 27, then repeat: 272 / 90

Let's proceed to step 8:
If we divide 272 by 90, we get 3 and a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 467073.0
Deduct 270 from 272 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
If we divide 20 by 90, we get 0 and a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 467073.0
Subtracting 0 from 20 leaves us with 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 10:
When dividing 200 by 90, we get 2 with a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 467073.02
Subtract 180 from 200 to 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.

Moving on to step 11:
When dividing 200 by 90, we get 2 with a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 467073.022
Deduct 180 from 200 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The quotient of the division is 467073.022, and the remainder is 0.002.