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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.
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Continue Learning about Basic Math
Is 65 and 87 prime or composite?
both composite
Is 17 prime or composite number?
It is prime
Is 86 a prime or composite number?
86 is not a prime number, so is a composite.
Is 65 composite or prime?
In addition to itself and '1', it's also divisible by 5 and 13, so it's composite.
Is 168 a prime or a composite number?
No 168 is not a prime number it is a composite number
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