Q: Is 672,720 a Composite Number?

 A: Yes, 672,720 is a composite number.

Why is 672,720 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 672,720 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 2,803 5,606 8,409 11,212 14,015 16,818 22,424 28,030 33,636 42,045 44,848 56,060 67,272 84,090 112,120 134,544 168,180 224,240 336,360 and 672,720, with no remainder.

Since 672,720 cannot be divided by just 1 and 672,720, it is a composite number.


More Examples

Number 672,718672,719672,721672,722
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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