Five and 23 are the two prime factors of 115.
115 ends in 5. A number ending in 5 has 5 as a factor. So 115 is composite.
No
a factor is a factor , a prime number is a prime number, but a prime factor is a factor which is a prime number. it has to depend on what number number. exp 13 is a prime number
5 and 23
46 and 115 are not relatively prime because they have 23 as a common factor.
The prime factors are: 5 x 23
115 and 207 are relatively prime because they have no common factor greater than 1.
113 is a prime number. 111 and 115 are composites.
5 x 23 = 115
115 5•23. They are both prime, so that's all you have to do :)
115 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 4 factors of 115 are 1, 5, 23, and 115.The factor pairs of 115 are 1 x 115 and 5 x 23.The proper factors of 115 are 1, 5, and 23 or,if the definition you are using excludes 1, they are 5 and 23.The prime factors of 115 are 5 and 23.The 2 distinct prime factors (listing each prime factor only once) of 115 are 5 and 23.The prime factorization of 115 is 5 x 23.NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.
what number is not a prime factor