Q: Is 409,680 a Composite Number?

 A: Yes, 409,680 is a composite number.

Why is 409,680 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 409,680 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 569 720 1,138 1,707 2,276 2,845 3,414 4,552 5,121 5,690 6,828 8,535 9,104 10,242 11,380 13,656 17,070 20,484 22,760 25,605 27,312 34,140 40,968 45,520 51,210 68,280 81,936 102,420 136,560 204,840 and 409,680, with no remainder.

Since 409,680 cannot be divided by just 1 and 409,680, it is a composite number.


More Examples

Number 409,678409,679409,681409,682
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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