Q: Is 307,680 a Composite Number?

 A: Yes, 307,680 is a composite number.

Why is 307,680 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 307,680 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 641 1,282 1,923 2,564 3,205 3,846 5,128 6,410 7,692 9,615 10,256 12,820 15,384 19,230 20,512 25,640 30,768 38,460 51,280 61,536 76,920 102,560 153,840 and 307,680, with no remainder.

Since 307,680 cannot be divided by just 1 and 307,680, it is a composite number.


More Examples

Number 307,678307,679307,681307,682
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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