Q: Is 420,130,110 a Prime Number?

 A: No, 420,130,110 is not a prime number.

Why is 420,130,110 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 420130110 can be evenly divided by 1 2 3 5 6 10 15 30 14,004,337 28,008,674 42,013,011 70,021,685 84,026,022 140,043,370 210,065,055 and 420,130,110, with no remainder.

Since 420,130,110 cannot be divided by just 1 and 420,130,110, 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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