Q: Is 243,673,138 a Composite Number?

 A: Yes, 243,673,138 is a composite number.

Why is 243,673,138 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 243,673,138 can be evenly divided by 1 2 17 19 29 34 38 58 323 493 551 646 986 1,102 9,367 13,007 18,734 26,014 221,119 247,133 377,203 442,238 494,266 754,406 4,201,261 6,412,451 7,166,857 8,402,522 12,824,902 14,333,714 121,836,569 and 243,673,138, with no remainder.

Since 243,673,138 cannot be divided by just 1 and 243,673,138, it is a composite number.


More Examples

Number 243,673,136243,673,137243,673,139243,673,140
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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