Q: Is 3,120,240 a Composite Number?

 A: Yes, 3,120,240 is a composite number.

Why is 3,120,240 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 3,120,240 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 13,001 26,002 39,003 52,004 65,005 78,006 104,008 130,010 156,012 195,015 208,016 260,020 312,024 390,030 520,040 624,048 780,060 1,040,080 1,560,120 and 3,120,240, with no remainder.

Since 3,120,240 cannot be divided by just 1 and 3,120,240, it is a composite number.


More Examples

Number 3,120,2383,120,2393,120,2413,120,242
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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