Answer True or False.he factors of 21 are 1, 3, 7 and 21is a prime num

1.	Answer True or False.he factors of 21 are 1, 3, 7 and 21is a prime number because it has 4 factors.3, 5, 7, 11, 13 and 17 are prime numbers., 8, 10, 12 and 20 are prime numbers.3 is a composite number.2 is a composite number.. 46, 8, 10, 16 and 27 are composite numbers.
Answer» (1) True(2) False(3) True(4) False(5) False(6) True(7) True which factors are not included in the prime factorization of a composite number

Answer True or False.he factors of 21 are 1, 3, 7 and 21is a prime number because it has 4 factors.3, 5, 7, 11, 13 and 17 are prime numbers., 8, 10, 12 and 20 are prime numbers.3 is a composite number.2 is a composite number.. 46, 8, 10, 16 and 27 are composite numbers.

Answer»

(1) True(2) False(3) True(4) False(5) False(6) True(7) True

which factors are not included in the prime factorization of a composite number