The prime factors of 144 are 2, 2, 2, 2, 3 and 3 The prime factors of 225 are 3, 3, 5 and 5 The only prime numbers which are common to both are 3 and 3 ... 9
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.
The two distinct prime factors are 3 and 5. (225 = 3 x 3 x 5 x 5).
5 The prime factorization of 225 is 2*2*5*5.
The prime factors are: 2, 5
225 has 2 prime factors namely 3 and 5.
2 an 96
The prime factorization of 16 is: 2 x 8 2 x 2 x 4 2 x 2 x 2 x 2. There is not a pair of prime numbers that make 16.
225 is composite. The last digit is 5, so it is divisible by 5. Therefore it is composite. In fact, it is 15 squared. In contrast, a prime number is a number that is divisible only by 1 and itself; it has no other factors. The factors of 225 are 1, 3, 5, 9, 15, 25, 45, 75, and 225. Therefore, 225 is a composite number.
8x19
3 and 5. 225 = 3 x 3 x 5 x 5 which can also be written 32 x 52.
The prime numbers 2 and 3 have 6 as their product when multiplied.