We're dividing 642836 by 36 
We want to divide 642836 by 36.

Advancing to step 1:
6 divided by 36 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 36

On to step 2:
36 can be fit into 64 1 times, resulting in a remainder of 28.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 28 after subtracting 36 from 64.
Fetch the next digit (2) from the dividend, attach it to 28 and continue: 282 / 36

Let's proceed to step 3:
When dividing 282 by 36, we get 7 with a remainder of 30.
Write down 7 as next digit of the result. 
Result so far: 17.0
Deduct 252 from 282 and we're left with 30.
Fetch the next digit (8) from the dividend, attach it to 30 and continue: 308 / 36

Going ahead to step 4:
36 can be fit into 308 8 times, resulting in a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 178.0
Subtract 288 from 308 to get 20.
Take the next digit (3) from the dividend and append it to 20, then repeat: 203 / 36

Advancing to step 5:
When dividing 203 by 36, we get 5 with a remainder of 23.
The next digit of our result is 5. 
Result so far: 1785.0
If we subtract 180 from 203, we get 23.
Grab the next digit (6) from the dividend, add it to 23, then carry on: 236 / 36

Advancing to step 6:
When dividing 236 by 36, we get 6 with a remainder of 20.
The next digit of our result is 6. 
Result so far: 17856.0
The remainder is 20 after subtracting 216 from 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 7:
When dividing 200 by 36, we get 5 with a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 17856.5
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.

Advancing to step 8:
36 goes into 200 5 times with a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 17856.55
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 17856.55, and the remainder is 0.02.