Q: Is 42,102,669 a Prime Number?

 A: No, 42,102,669 is not a prime number.

Why is 42,102,669 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 42102669 can be evenly divided by 1 3 7 21 461 1,383 3,227 4,349 9,681 13,047 30,443 91,329 2,004,889 6,014,667 14,034,223 and 42,102,669, with no remainder.

Since 42,102,669 cannot be divided by just 1 and 42,102,669, it is not a prime number.


More Examples

Number 42,102,66742,102,66842,102,67042,102,671
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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