67 and 5
54 and 72 are divisible by 2,3.
67 and 5
The factors of 72 that are prime numbers are 2, 3, and 5. Prime numbers are numbers greater than 1 that can only be divided by 1 and themselves without leaving a remainder. In the case of 72, it can be broken down into the prime factors 2^3 * 3^2, where 2 and 3 are the prime factors.
No, 72 and 252 are not relatively prime. No pair of even numbers can be relatively prime.
73 is prime.
2*72 = 98Surely a squared number is not a prime number?Another answer:19+79 = 98
144 is the answer to 122 so can be easily prime factorized as 2x2x2x2x3x3 72 is 9x8, so can be prime factorized as 2x2x2x3x3 These two numbers, therefore, have in common prime factors of 2, 2, 2, 3 and 3. Their greatest common factor is 72.
Negative numbers don't have prime factorizations.
When the two numbers are coprime. Coprime numbers need not be prime numbers - they must not have any factor in common (other than 1). So, for eaxmple, neither 8 nor 9 are prime numbers but they are coprime and so, LCM(8 , 9) = 72
There are two prime factors of 72: 2 and 3.
2 and 3: 72 = 2 x 2 x 2 x 3 x 3
-73