Q: Is 420,768 a Composite Number?

 A: Yes, 420,768 is a composite number.

Why is 420,768 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 420,768 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 487 864 974 1,461 1,948 2,922 3,896 4,383 5,844 7,792 8,766 11,688 13,149 15,584 17,532 23,376 26,298 35,064 46,752 52,596 70,128 105,192 140,256 210,384 and 420,768, with no remainder.

Since 420,768 cannot be divided by just 1 and 420,768, it is a composite number.


More Examples

Number 420,766420,767420,769420,770
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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