If X represents the smallest prime number multiplied by 4 and added to the least common multiple of 5 and 10; Y represents the smallest odd prime number multiplied by 5 and added to the 2nd smallest odd prime, then which of the following is true?
1
X and Y are equal.
2
The difference of Y and X is 2.
3
X + Y= 10.
4
X is greater than Y.