Q: Is 144,960 a Prime Number?

 A: No, 144,960 is not a prime number.

Why is 144,960 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 144960 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 151 160 192 240 302 320 453 480 604 755 906 960 1,208 1,510 1,812 2,265 2,416 3,020 3,624 4,530 4,832 6,040 7,248 9,060 9,664 12,080 14,496 18,120 24,160 28,992 36,240 48,320 72,480 and 144,960, with no remainder.

Since 144,960 cannot be divided by just 1 and 144,960, it is not a prime number.


More Examples

Number 144,958144,959144,961144,962
Prime? nonoyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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