Q: Is 11,162,004 a Prime Number?

 A: No, 11,162,004 is not a prime number.

Why is 11,162,004 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 11162004 can be evenly divided by 1 2 3 4 6 7 12 14 21 28 41 42 49 82 84 98 123 147 164 196 246 287 294 463 492 574 588 861 926 1,148 1,389 1,722 1,852 2,009 2,778 3,241 3,444 4,018 5,556 6,027 6,482 8,036 9,723 12,054 12,964 18,983 19,446 22,687 24,108 37,966 38,892 45,374 56,949 68,061 75,932 90,748 113,898 132,881 136,122 227,796 265,762 272,244 398,643 531,524 797,286 930,167 1,594,572 1,860,334 2,790,501 3,720,668 5,581,002 and 11,162,004, with no remainder.

Since 11,162,004 cannot be divided by just 1 and 11,162,004, 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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