Q: Is 345,940 a Composite Number?

 A: Yes, 345,940 is a composite number.

Why is 345,940 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 345,940 can be evenly divided by 1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 353 490 706 980 1,412 1,765 2,471 3,530 4,942 7,060 9,884 12,355 17,297 24,710 34,594 49,420 69,188 86,485 172,970 and 345,940, with no remainder.

Since 345,940 cannot be divided by just 1 and 345,940, it is a composite number.


More Examples

Number 345,938345,939345,941345,942
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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