no. 513=3^3×19 (4 prime factors, 2 distinct)
It is prime
86 is not a prime number, so is a composite.
No 168 is not a prime number it is a composite number
Prime.
316 + 513 = 829 which is a prime. So the smallest prime number dividing it is 829.
no. 513=3^3×19 (4 prime factors, 2 distinct)
It is not a prime number, it is a composite number.
It is prime
Yes, 513 is composite. The factors of 513 are: 1, 3, 9, 19, 27, 57, 171, 513.
86 is not a prime number, so is a composite.
It is a Prime number, and therefore not a composite number.211 is a prime number.
No 168 is not a prime number it is a composite number
The number is not COMPOSITE. Instead, it is a prime number.
A prime number has two factors, a composite number has more than two.
Composite (the only even number that is prime is2).
Prime.