638402 ÷ 36 
We want to divide 638402 by 36.

Let's proceed to step 1:
36 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 36

Moving on to step 2:
36 can be fit into 63 1 times, resulting in a remainder of 27.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 36 from 63, we get 27.
Grab the next digit (8) from the dividend, add it to 27, then carry on: 278 / 36

Going ahead to step 3:
278 divided by 36 is 7 with a remainder of 26.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
If we subtract 252 from 278, we get 26.
Append the next digit (4) from the dividend to 26 and continue with: 264 / 36

Step 4:
264 divided by 36 is 7 with a remainder of 12.
Write down 7 as next digit of the result. 
Result so far: 177.0
If we subtract 252 from 264, we get 12.
Include the next digit (0) from the dividend after 12, then repeat: 120 / 36

Going ahead to step 5:
36 goes into 120 3 times with a remainder of 12.
Use 3 as the next digit of our solution. 
Result so far: 1773.0
If we subtract 108 from 120, we get 12.
Take the next digit (2) from the dividend and append it to 12, then repeat: 122 / 36

Step 6:
122 divided by 36 is 3 with a remainder of 14.
Write down 3 as next digit of the result. 
Result so far: 17733.0
Subtract 108 from 122 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 7:
When dividing 140 by 36, we get 3 with a remainder of 32.
Record the quotient 3 as the next digit in the result. 
Result so far: 17733.3
The remainder is 32 after subtracting 108 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 8:
If we divide 320 by 36, we get 8 and a remainder of 32.
The next digit of our result is 8. 
Result so far: 17733.38
Subtract 288 from 320 to get 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 9:
When dividing 320 by 36, we get 8 with a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 17733.388
Subtracting 288 from 320 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.

The quotient of the division is 17733.388, and the remainder is 0.0032.