If the LCM of two integers I, J (where J> I and I>1) is I*J, then which of the following can not be true?	Choose the correct choice from the following options.
A) All Prime factors of I must be Prime factors of J.
B) Both I and J can be consecutive integers.
C) Both I and J can be Prime Numbers.
D) I and J do not share any Prime factors.
E) I and J do not have a common factor
If LCM of two numbers I and J is the product IJ then both numbers are Co- prime.   (Co-prime numbers are any two numbers which have an HCF of 1 i.e. when two numbers have no common prime factor apart from the number 1).   Numbers that can be Co-Prime are :   1) Two consecutive natural numbers.   2) Two consecutive odd numbers.   3) Two prime numbers.   4) One prime number and the other a composite number such that the composite number is not a multiple of the prime number.   With above four statements it can be concluded that Options B,C,D and E are all true.   Only Option A cannot be true.   Hence answer is All Prime factors of I must be Prime factors of J.
<result>A</result>
If the LCM of two integers I, J (where J> I and I>1) is I*J, then which of the following can not be true?