Q: Is 342,380 a Prime Number?

 A: No, 342,380 is not a prime number.

Why is 342,380 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 342380 can be evenly divided by 1 2 4 5 10 17 19 20 34 38 53 68 76 85 95 106 170 190 212 265 323 340 380 530 646 901 1,007 1,060 1,292 1,615 1,802 2,014 3,230 3,604 4,028 4,505 5,035 6,460 9,010 10,070 17,119 18,020 20,140 34,238 68,476 85,595 171,190 and 342,380, with no remainder.

Since 342,380 cannot be divided by just 1 and 342,380, it is not a prime number.


More Examples

Number 342,378342,379342,381342,382
Prime? noyesnono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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