Q: Is 387,420 a Composite Number?

 A: Yes, 387,420 is a composite number.

Why is 387,420 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 387,420 can be evenly divided by 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 587 660 1,174 1,761 2,348 2,935 3,522 5,870 6,457 7,044 8,805 11,740 12,914 17,610 19,371 25,828 32,285 35,220 38,742 64,570 77,484 96,855 129,140 193,710 and 387,420, with no remainder.

Since 387,420 cannot be divided by just 1 and 387,420, it is a composite number.


More Examples

Number 387,418387,419387,421387,422
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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