636070 ÷ 18 
We're looking to find how many times 18 goes into 636070.

On to step 1:
6 divided by 18 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 18

Step 2:
When dividing 63 by 18, we get 3 with a remainder of 9.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 54 from 63 leaves us with 9.
Bring next digit (6) of the dividend behind the 9 and repeat the process: 96 / 18

Advancing to step 3:
96 divided by 18 is 5 with a remainder of 6.
Put 5 as the next digit of the answer. 
Result so far: 35.0
The remainder is 6 after subtracting 90 from 96.
Fetch the next digit (0) from the dividend, attach it to 6 and continue: 60 / 18

Moving on to step 4:
18 can be fit into 60 3 times, resulting in a remainder of 6.
Write down 3 as next digit of the result. 
Result so far: 353.0
If we take 54 away from 60, we end up with 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 18

Let's proceed to step 5:
When dividing 67 by 18, we get 3 with a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 3533.0
Deduct 54 from 67 and we're left with 13.
Include the next digit (0) from the dividend after 13, then repeat: 130 / 18

Moving on to step 6:
If we divide 130 by 18, we get 7 and a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 35337.0
Subtract 126 from 130 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 7:
18 can be fit into 40 2 times, resulting in a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 35337.2
Subtracting 36 from 40 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 8:
18 can be fit into 40 2 times, resulting in a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 35337.22
Subtract 36 from 40 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

In conclusion, the division gives 35337.22 with a balance of 0.004.