Q: Is 120,513,024 a Prime Number?

 A: No, 120,513,024 is not a prime number.

Why is 120,513,024 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 120513024 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1,152 1,536 2,304 4,608 26,153 52,306 78,459 104,612 156,918 209,224 235,377 313,836 418,448 470,754 627,672 836,896 941,508 1,255,344 1,673,792 1,883,016 2,510,688 3,347,584 3,766,032 5,021,376 6,695,168 7,532,064 10,042,752 13,390,336 15,064,128 20,085,504 30,128,256 40,171,008 60,256,512 and 120,513,024, with no remainder.

Since 120,513,024 cannot be divided by just 1 and 120,513,024, 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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