0
composite
Sixty-five is a composite number because it is divisible by five. If a number can be divide by another one, then that number is composite. Numbers like 3, 5, 7, and 11 are all prime numbers because they cannot be divided by any other number.
65 is composite, as is any number of 2 or more digits ending in 5.
Wiki User
∙ 7y ago
Add your answer:
Earn +20 pts
Is 65 and 87 prime or composite?
both composite
Is 17 prime or composite number?
It is prime
Is 65 composite or prime?
In addition to itself and '1', it's also divisible by 5 and 13, so it's composite.
Is 86 a prime or composite number?
86 is not a prime number, so is a composite.
Is 168 a prime or a composite number?
No 168 is not a prime number it is a composite number
Is 65 prime or bcomposite?
It is a composite number.
Is the number 65 prime or composite?
Composite. Because 65 can be divided by 5. So factors could be 1,65,13,5 etc.
Is 65 a prime or composite number or neither?
It is a composite number because it has more than two factors
What makes 65 a composite number?
65 = 13*5, 13 and 5 are prime numbers
Is 65 five prime or composite?
If a number has any other factors besides ' 1 ' and itself. then it's composite. The factors of 65 are 1, 5, 13, and 65. So it's composite. Do you see that ' 5 ' on the end of 65 ? Right there, no matter what comes before it, that ' 5 ' on the end tells you that a number is divisible by 5, so it can't be a prime.
Is 65 and 87 prime or composite?
both composite
Find the composite number the addition of whose prime factors is 18?
65, 77
Is 1029 a prime or composite?
It is not a prime number, it is a composite number.
Is 17 prime or composite number?
It is prime
Is 65 composite or prime?
In addition to itself and '1', it's also divisible by 5 and 13, so it's composite.
Is 86 a prime or composite number?
86 is not a prime number, so is a composite.
Is 211 prime or composite number?
It is a Prime number, and therefore not a composite number.211 is a prime number.
