We're dividing 634210 by 18 
Let's see how many times 18 fits into 634210.

Step 1:
If we divide 6 by 18, we get 0 and 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.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 18

Advancing to step 2:
63 divided by 18 is 3 with a remainder of 9.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 54 from 63, we get 9.
Fetch the next digit (4) from the dividend, attach it to 9 and continue: 94 / 18

Let's proceed to step 3:
18 goes into 94 5 times with a remainder of 4.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
The remainder is 4 after subtracting 90 from 94.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 18

Step 4:
When dividing 42 by 18, we get 2 with a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 352.0
Deduct 36 from 42 and we're left with 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 18

Step 5:
When dividing 61 by 18, we get 3 with a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 3523.0
Subtract 54 from 61 to get 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 18

Going ahead to step 6:
18 goes into 70 3 times with a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 35233.0
If we take 54 away from 70, we end up 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.

On to step 7:
The number 18 fits into 160 8 times, leaving a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 35233.8
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.

Advancing to step 8:
The number 18 fits into 160 8 times, leaving a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 35233.88
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 35233.88, and the remainder is 0.016.