Q: Is 120,030,280 a Prime Number?

 A: No, 120,030,280 is not a prime number.

Why is 120,030,280 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 120030280 can be evenly divided by 1 2 4 5 8 10 20 40 3,000,757 6,001,514 12,003,028 15,003,785 24,006,056 30,007,570 60,015,140 and 120,030,280, with no remainder.

Since 120,030,280 cannot be divided by just 1 and 120,030,280, 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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