Q: Is 109,120 a Prime Number?

 A: No, 109,120 is not a prime number.

Why is 109,120 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 109120 can be evenly divided by 1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 62 64 80 88 110 124 155 160 176 220 248 310 320 341 352 440 496 620 682 704 880 992 1,240 1,364 1,705 1,760 1,984 2,480 2,728 3,410 3,520 4,960 5,456 6,820 9,920 10,912 13,640 21,824 27,280 54,560 and 109,120, with no remainder.

Since 109,120 cannot be divided by just 1 and 109,120, it is not a prime number.


More Examples

Number 109,118109,119109,121109,122
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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