The prime factorization of 30 is 2 x 3 x 5.
The first thirty prime numbers are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109 and 113.
37 is already prime.
no, it is divisible by 2 and 17.
All except for the number 2. This is because any even number greater than 2 can be divided by 2, which goes agains the definition of prime: only being divisible by 1 and itself.
mass nummbers
Factors of 72... 1,2,3,4,6,8,9,12,18,36,24,72
The GCF is 2.
As factors, only 1.
None.
1, 3, 7, 21.
No. Consider 7.
No two prime numbers can make 30.No two prime numbers can make 30.No two prime numbers can make 30.No two prime numbers can make 30.
No, 30 is not prime.