Q: Is 140,678,225 a Prime Number?

 A: No, 140,678,225 is not a prime number.

Why is 140,678,225 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 140678225 can be evenly divided by 1 5 25 67 335 1,675 83,987 419,935 2,099,675 5,627,129 28,135,645 and 140,678,225, with no remainder.

Since 140,678,225 cannot be divided by just 1 and 140,678,225, it is not a prime number.


More Examples

  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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