641572 ÷ 36 
Our goal is to divide 641572 by 36.

Step 1:
36 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 36

On to step 2:
36 goes into 64 1 times with a remainder of 28.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 28 after subtracting 36 from 64.
Grab the next digit (1) from the dividend, add it to 28, then carry on: 281 / 36

Moving on to step 3:
When dividing 281 by 36, we get 7 with a remainder of 29.
Write down 7 as next digit of the result. 
Result so far: 17.0
The remainder is 29 after subtracting 252 from 281.
Include the next digit (5) from the dividend after 29, then repeat: 295 / 36

Going ahead to step 4:
The number 36 fits into 295 8 times, leaving a remainder of 7.
Record the quotient 8 as the next digit in the result. 
Result so far: 178.0
If we subtract 288 from 295, we get 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 36

Going ahead to step 5:
77 divided by 36 is 2 with a remainder of 5.
The number 2 becomes the next digit in our result. 
Result so far: 1782.0
Subtract 72 from 77 to get 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 36

Step 6:
52 divided by 36 is 1 with a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 17821.0
Subtracting 36 from 52 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 7:
36 goes into 160 4 times with a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 17821.4
Subtracting 144 from 160 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 8:
160 divided by 36 is 4 with a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 17821.44
If we subtract 144 from 160, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 17821.44, and the remainder is 0.016.