Easiest way to answer this question yourself is can this number be divided by 2 or 3 and not have a decimal or any "leftover" numbers? 999997 / 2 = 499998.5 = Nope 999997 / 3 = 333332.33 = Nope Answer: Yes, 999997 is a prime number. No, the above is not a legitimate prime test. 999997 is actually 757 * 1321 and is not prime. There is no easy prime test you can do in your head that I know of.
No, it is not a prime number. The factors of 999,997 are: 1 757 1,321 999,997
It is not a prime number, it is a composite number.
It is prime
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.
It is a composite number.