Q: Is 240,420,030 a Prime Number?

 A: No, 240,420,030 is not a prime number.

Why is 240,420,030 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 240420030 can be evenly divided by 1 2 3 5 6 10 15 30 8,014,001 16,028,002 24,042,003 40,070,005 48,084,006 80,140,010 120,210,015 and 240,420,030, with no remainder.

Since 240,420,030 cannot be divided by just 1 and 240,420,030, it is not a prime number.


More Examples

Number 240,420,028240,420,029240,420,031240,420,032
Prime? nononono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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