Q: Is 13,463,240 a Prime Number?

 A: No, 13,463,240 is not a prime number.

Why is 13,463,240 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 13463240 can be evenly divided by 1 2 4 5 7 8 10 14 20 28 35 40 49 56 70 98 140 196 245 280 392 490 980 1,960 6,869 13,738 27,476 34,345 48,083 54,952 68,690 96,166 137,380 192,332 240,415 274,760 336,581 384,664 480,830 673,162 961,660 1,346,324 1,682,905 1,923,320 2,692,648 3,365,810 6,731,620 and 13,463,240, with no remainder.

Since 13,463,240 cannot be divided by just 1 and 13,463,240, 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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