Q: Is 120,421,031 a Prime Number?

 A: No, 120,421,031 is not a prime number.

Why is 120,421,031 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 120421031 can be evenly divided by 1 19 23 437 529 10,051 11,981 227,639 275,563 5,235,697 6,337,949 and 120,421,031, with no remainder.

Since 120,421,031 cannot be divided by just 1 and 120,421,031, it is not a prime number.


More Examples

Number 120,421,029120,421,030120,421,032120,421,033
Prime? nononoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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