Q: Is 1,372,840 a Composite Number?

 A: Yes, 1,372,840 is a composite number.

Why is 1,372,840 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 1,372,840 can be evenly divided by 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 4,903 9,806 19,612 24,515 34,321 39,224 49,030 68,642 98,060 137,284 171,605 196,120 274,568 343,210 686,420 and 1,372,840, with no remainder.

Since 1,372,840 cannot be divided by just 1 and 1,372,840, it is a composite number.


More Examples

Number 1,372,8381,372,8391,372,8411,372,842
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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