Q: Is 120,221,004 a Prime Number?

 A: No, 120,221,004 is not a prime number.

Why is 120,221,004 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 120221004 can be evenly divided by 1 2 3 4 6 12 1,153 2,306 3,459 4,612 6,918 8,689 13,836 17,378 26,067 34,756 52,134 104,268 10,018,417 20,036,834 30,055,251 40,073,668 60,110,502 and 120,221,004, with no remainder.

Since 120,221,004 cannot be divided by just 1 and 120,221,004, 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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