0
-- It ends in a 5, so 5 is a factor of it.
-- The sum of its digits (15) is divisible by 3, so 3 is a factor of it.
It probably has tons of other factors, but either of these is enough
to prove that it's composite.
Wiki User
∙ 12y ago
Wiki User
∙ 7y agocomposite
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Can you list two composite numbers whose product is prime?
No, because a prime number that has only two factors, 1(which is niether prime nor composite) and itself(prime).
What is the niether a prime nor a composite number?
The number 1 is neither prime nor composite.
What two prime numbers add up to 12345?
They are: 12343+2 = 12345
Is one composite or prime both prime and composite or neither prime or composite?
neither prime or composite
Is 17 prime or composite number?
It is prime
Why is 1 niether prime nor composite?
Why is 1 neither prime nor composite
What are the niether numbers not prime not composite but niether?
Make a circle, put all the numbers including prime and composite numbers. Then everything outside that circle is your answer.
Is 96 composite prime or niether?
composite; it is divisible by 1,2,3,4,6,8,12,16,24,32,48, and 96
Is 29 prime composite or niether?
29 is a prime number - it has no other factors apart from itself and 1.
Can you list two composite numbers whose product is prime?
No, because a prime number that has only two factors, 1(which is niether prime nor composite) and itself(prime).
Is 50 a prime number composite or niether?
50 is a composite number because it has more than two factors
Is 45 a composite or prime or a niether?
45 is a composite number. 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.
Is 160 prime or composite or niether?
A positive integer greater than one must be either prime or composite. It cannot be neither. 2 divides 160. That is, 160 has a factor other than 1 and itself. So it is not a prime and therefore is composite.
Is 1 prime composite or niether?
1 is neither. 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.
Is 33 composite or prime?
11x3 compositea composite number.............
What is the niether a prime nor a composite number?
The number 1 is neither prime nor composite.
Is 30 prime cpmposite or niether?
30 is a composite number because it has more than two factors whereas a prime number has only two factors
