There are more composite numbers. The larger a number gets, the more likely it is to have multiple factors.
If a number is "on[l]y divisible by one and [a] prime number", as required by the question, then that number is prime. Therefore it cannot be composite.
74 is the on;y composite factor of 74.
Composite integers each have their own unique prime factorization. Since Y and W can be any number, we can't give a more specific answer.
When X and Y are prime numbers X + Y is even unless either X or Y = 2. (As 2 is the only even prime number)
The answer depends on Y.
The GCF of any two prime numbers is 1 and the LCM is their product.
suppose the n has the prime factorization of x*y. We know that every unique integer has a unique prime factorization. n*n = (x*y)*(x*y) = x^2*y^2.
7 + 13 = 20 Note that there are no two prime numbers x and y that multiply to 20.
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x+y=54 x-y=20 solving it,we get x=37 and y=17
All numbers have factors. They are the building blocks of multiplication sentences. In the sentence 3 x 4 = 12, 3 and 4 are factors of 12. 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.