Q: Is 241,402,340 a Prime Number?

 A: No, 241,402,340 is not a prime number.

Why is 241,402,340 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 241402340 can be evenly divided by 1 2 4 5 10 20 47 67 94 134 188 235 268 335 470 670 940 1,340 3,149 3,833 6,298 7,666 12,596 15,332 15,745 19,165 31,490 38,330 62,980 76,660 180,151 256,811 360,302 513,622 720,604 900,755 1,027,244 1,284,055 1,801,510 2,568,110 3,603,020 5,136,220 12,070,117 24,140,234 48,280,468 60,350,585 120,701,170 and 241,402,340, with no remainder.

Since 241,402,340 cannot be divided by just 1 and 241,402,340, it is not a prime number.


More Examples

  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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