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What numbers have 6 factors?
The products of a square of a prime and a prime, like 12.
Are the products of any two prime numbers always odd?
No because 13x2=26 and they're both prime
What are products of prime factors?
We are sometimes asked to rewrite a composite number as a product of its prime factorization. That's redundant, since a prime factorization is a product by definition. The (product of the) prime factorization of 36 is 2 x 2 x 3 x 3.
Are any two prime numbers relatively prime?
Any two prime numbers will be relatively prime. Numbers are relatively prime if they do not have any prime factors in common. Prime numbers have only themselves as prime factors, so all prime numbers are relatively prime to the others.
What is a prime factorization in math?
All composite numbers can be expressed as unique products of prime numbers. This is accomplished by dividing the original number and its factors by prime numbers until all the factors are prime. A factor tree can help you visualize this. Example: 210 210 Divide by two. 105,2 Divide by three. 35,3,2 Divide by five. 7,5,3,2 Stop. All the factors are prime. 2 x 3 x 5 x 7 = 210 That's the prime factorization of 210.
What numbers cannot be written as products of prime factors?
Prime numbers.
What are the products of three different prime numbers?
Since there are infinitely many prime numbers there are infinitely many sets of three prime numbers and so there are infinitely many products.
Are there infinitely many natural numbers that are not prime?
This can be an extension to the proof that there are infinitely many prime numbers. If there are infinitely many prime numbers, then there are also infinitely many PRODUCTS of prime numbers. Those numbers that are the product of 2 or more prime numbers are not prime numbers.
Does every number have a prime fractorization?
All composite numbers can be expressed as unique products of prime numbers.
What numbers have 6 factors?
The products of a square of a prime and a prime, like 12.
What is a number that can be factored as a prime number be called?
All composite numbers can be expressed as unique products of prime numbers. This is known as a prime factorization.
What is the LCM of each pair of prime numbers?
Their products.
What are all the numbers that are not prime numbers called?
They are the composite numbers, products of primes and their multiples. All even numbers are composite, except the number two (2) which is prime.
What are all the numbers less than 100 and products of 3 prime numbers?
5555
Explain why multiplication of nonprime numbers never result in a prime?
The products of non-prime numbers have more than two factors.
Are the products of any two prime numbers always odd?
No because 13x2=26 and they're both prime
What r prime factorizations?
Prime factorizations are expressions of numbers as products of prime factors. The prime factorization of 30 is 2 x 3 x 5.
