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Is 1 always a prime factorization of a number?
Never. 1 is not a prime number.
What are all of the factors of a prime number?
It is always 1 and the prime number itself.
Is a prime number always greater than 1?
Yes, a prime number is always greater than 1.
In math what is a prime number?
in math a prime number is a number with only 2 factors. the factors are the number 1 and the number itself. 1 is not a prime number nor composite. 2 is a prime number because its only factors are 2 and 1. any other even number will be composite because 2 and some other number will always equal an even number.
Can a odd number plus 1 equal a prime?
1+1=2
Is the product of two prime numbers is always composite?
Yes, it is always. Assume temporarily that the product of two prime numbers is not always composite. This implies that that at least one product of prime numbers is also prime. Now, say two different prime numbers p and q, when multiplied, equal r. If r is a prime number, then r's only positive factors are 1 and r. But 1 is not a prime number. This contradicts that both p and q are prime (because either p or q MUST be 1). Therefore, the product of two prime numbers is always composite.
What number when multiplied always equal to 1?
1 itself, 1 raised to any power will always equal 1
What is the seventh mersenne prime number?
The 7th Mersenne prime is equal to 2^19-1
What is the GCF of 56 and 5?
GCF of a composite number and a prime number is always 1. Here, 5 is a prime number therefore, gcf is 1.
What prime numbers multiply equal 31?
31 is a prime number. Its only factors are 1 and 31. But technically, ' 1 ' is not considered a prime number, so, technically, there is no answer to this question.
What prime numbers equal 84?
No prime numbers equal 84. The only number equal to 84 is 84,and it isn't a prime number.The prime factors of 84 are: 1, 2, 2, 3, and 7
Is prime number always greater than 1?
Yes.
