Q: Is 425,460 a Prime Number?

 A: No, 425,460 is not a prime number.

Why is 425,460 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 425460 can be evenly divided by 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 1,013 2,026 3,039 4,052 5,065 6,078 7,091 10,130 12,156 14,182 15,195 20,260 21,273 28,364 30,390 35,455 42,546 60,780 70,910 85,092 106,365 141,820 212,730 and 425,460, with no remainder.

Since 425,460 cannot be divided by just 1 and 425,460, it is not a prime number.


More Examples

Number 425,458425,459425,461425,462
Prime? nononono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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