No, 49 is composite. it is the product of 7 multiplied by 7. A prime number cannot be obtained when you multiply any other numbers together,
Prime factorizations are just for integers, not decimals.
2009 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 6 factors of 2009 are 1, 7, 41, 49, 287, and 2009.The factor pairs of 2009 are 1 x 2009, 7 x 287, and 41 x 49.The proper factors of 2009 are 1, 7, 41, 49, and 287 or,if the definition you are using excludes 1, they are 7, 41, 49, and 287.The prime factors of 2009 are 7, 7, and 41. Note: There is repetition of these factors, so if the prime factors are being listed instead of the prime factorization, usually only the distinct prime factors are listed.The distinct prime factors of 2009 are 7 and 41.The prime factorization of 2009 is 7 x 7 x 41 or, in exponential form, 72 x 41.
These numbers are co-prime so there is no common factor above 1.
The factors of 245 are 1, 5, 7, 35, 49, and 245. The pairs are 1*245, 5*49, and 35*7. The prime factorization of 245 is 5*7*7 or in exponential form 5*72. The prime factors are 5 and 7.
49 is a prime number itself.
47 is prime, 49 is not
7 is a prime factor of 49
The prime factor of 49 is 7.
49 is not a prime number. It is the square of the prime number 7.
49 has one prime factor: 7
No, 49 is not prime: 49=72
The prime factor of 49 is 7. 49 is the square of 7.
prime factorization of 49: 7 x 7frequent prime factorization of 49: 7
49 is not prime - its prime factorization is 72. 57 is not prime - its prime factorization is 19 x 3.
The factors of 49 are: 1 7 49. The prime factors are: 7 x 7
The PF of 49 is: 7 x 7