There need not be any Prime number between them.
2 and 3 are the first two prime numbers. The difference between them is 1
That appears to be the prime factorization of 14175. If you compare that to the prime factorization of another number, you will be able to find the LCM between the two.
The question does not make sense since 20 and 30 are not prime numbers!
Any prime number has two factors: 1 and the number itself.
No. You can only find the LCM of at least two numbers, prime or otherwise. The LCM of any two prime numbers is their product.
Prime numbers have two and only two factors. If the number has more than two factors, it is not prime.
Well, the factors of a prime number is that they only have two factors.
73 is a prime number. A prime number has only two factors, one and the number itself.
Prime numbers have two factors. Composite numbers have more than two.
Two numbers are co-prime if their GCF is 1.
If the second number is a multiple of the prime number, than the LCM is the second number. If the second number is not a multiple of the prime number, then the two numbers are relatively prime, and the LCM is the product of the two numbers.
13 is a prime number. A prime number only has two factors: one and itself.