Q: Is 120,003,012 a Prime Number?

 A: No, 120,003,012 is not a prime number.

Why is 120,003,012 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 120003012 can be evenly divided by 1 2 3 4 6 9 12 18 19 27 36 38 54 57 76 108 114 171 228 342 513 684 1,026 2,052 58,481 116,962 175,443 233,924 350,886 526,329 701,772 1,052,658 1,111,139 1,578,987 2,105,316 2,222,278 3,157,974 3,333,417 4,444,556 6,315,948 6,666,834 10,000,251 13,333,668 20,000,502 30,000,753 40,001,004 60,001,506 and 120,003,012, with no remainder.

Since 120,003,012 cannot be divided by just 1 and 120,003,012, 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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