Q: Is 743,840 a Composite Number?

 A: Yes, 743,840 is a composite number.

Why is 743,840 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 743,840 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 80 160 4,649 9,298 18,596 23,245 37,192 46,490 74,384 92,980 148,768 185,960 371,920 and 743,840, with no remainder.

Since 743,840 cannot be divided by just 1 and 743,840, it is a composite number.


More Examples

Number 743,838743,839743,841743,842
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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