115 is prime because there are different ways to multiply it
92 = 22 x 23 115 = 5 x 23 Then there GCD is 23 and they are not relatively prime
23*5
Prime factorization of 115 is: 5x23 Prime factors are the prime numbers multiplied with each other that together form the original numerical value. Prime numbers are numbers that have no factors besides one and itself. The first prime number is 2, then 3, 5, 7, 11, 13, and so on. Sometimes one may have a number that has multiple same prime numbers for its prime factorization; for example the prime factorization of 256 is 2x2x2x2x2x2x2x2
Since 115 ends in five, it will divide by '5'. Hence '5' is one of the factors. 5)115 = 23 Hence '23' is the other factor. Since '23' is a prime number, there are no other factors for 115 , but 5, and 23. except '1' & 115'.
The first ten positive integer multiples of 115 are as follows: 115 x 1 = 115 115 x 2 = 230 115 x 3 = 345 115 x 4 = 460 115 x 5 = 575 115 x 6 = 690 115 x 7 = 805 115 x 8 = 920 115 x 9 = 1035 115 x 10 = 1150
The prime factorization of 115 is 5 X 23
Five and 23 are the two prime factors of 115.
The prime numbers (factors) of 115 are: 5 and 23
46 and 115 are not relatively prime because they have 23 as a common factor.
5 x 23 = 115
No
113 is a prime number. 111 and 115 are composites.
115 is clearly prime since it ends in 5, therefore making it divisible by 5 and composite.
115 and 207 are relatively prime because they have no common factor greater than 1.
72 and 115 are relatively prime, having no common factors greater than 1.
composite
They are: 113+2 = 115