Best Answer

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.

Q: Is the number 999997 a prime number?

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Related questions

No, it is not a prime number. The factors of 999,997 are: 1 757 1,321 999,997

999,997 is a composite number. Its prime factors are 757 and 1,321.

999997 + 4 = 1000001

1000000

Mach .999997

You is called a prime number!You is called a prime number!You is called a prime number!You is called a prime number!

A factor can or cannot be a prime number Ex: 2 is the factor of all other even numbers its a prime number but 9 is a factor of 18 and its not a prime number A prime is a factor but a factor being a prime number varies

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A prime number times a prime number is a composite number. Since prime numbers, except for 2, are odd numbers, a prime number times a prime number is usually an odd number. It will only be an even number if one of the prime numbers is 2. A prime number times a prime number will be a number with four factors unless both prime numbers are the same, in which case it will be a square number with only three factors.