Q: Is 318,840 a Composite Number?

 A: Yes, 318,840 is a composite number.

Why is 318,840 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 318,840 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 2,657 5,314 7,971 10,628 13,285 15,942 21,256 26,570 31,884 39,855 53,140 63,768 79,710 106,280 159,420 and 318,840, with no remainder.

Since 318,840 cannot be divided by just 1 and 318,840, it is a composite number.


More Examples

Number 318,838318,839318,841318,842
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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