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.
2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71 that's as far up as it goes because 72 is a composite number not a prime number!
42, 48 are the two numbers bigger than 40 that have 2 and 3 as their only prime factors.
There are only 2 prime factors for 72. They are 2 and 3, since 72 = 2X2X2X3X3. Therefore, the 2 prime factors for 72 are 2 and 3.
No a prime number can only be divided by 1 and itself. 144 is an even number, all even number can be divided by 2 (144/2=72) so no even numbers can be prime numbers.
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.
Well, honey, let me break it down for you. The numbers that can evenly divide into 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. So, grab a calculator or use that brain of yours to do the math, and you'll see that these numbers will fit perfectly into 72 without any leftovers.
73 is prime.
A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 2 is prime, 72 is composite.
A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 72 is composite.
Negative numbers don't have prime factorizations.
54 and 72 are divisible by 2,3.
2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71 that's as far up as it goes because 72 is a composite number not a prime number!
42, 48 are the two numbers bigger than 40 that have 2 and 3 as their only prime factors.
2 and 3
67 and 5