Q: Is 120,562,101 a Prime Number?

 A: No, 120,562,101 is not a prime number.

Why is 120,562,101 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 120562101 can be evenly divided by 1 3 9 11 27 33 81 99 121 297 363 891 1,089 3,267 9,801 12,301 36,903 110,709 135,311 332,127 405,933 996,381 1,217,799 1,488,421 3,653,397 4,465,263 10,960,191 13,395,789 40,187,367 and 120,562,101, with no remainder.

Since 120,562,101 cannot be divided by just 1 and 120,562,101, 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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