Q: Is 133,424,421 a Prime Number?

 A: No, 133,424,421 is not a prime number.

Why is 133,424,421 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 133424421 can be evenly divided by 1 3 13 39 233 699 3,029 9,087 14,683 44,049 190,879 572,637 3,421,139 10,263,417 44,474,807 and 133,424,421, with no remainder.

Since 133,424,421 cannot be divided by just 1 and 133,424,421, it is not a prime number.


More Examples

Number 133,424,419133,424,420133,424,422133,424,423
Prime? yesnonono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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