Q: Is 867,975 a Prime Number?

 A: No, 867,975 is not a prime number.

Why is 867,975 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 867975 can be evenly divided by 1 3 5 15 25 71 75 163 213 355 489 815 1,065 1,775 2,445 4,075 5,325 11,573 12,225 34,719 57,865 173,595 289,325 and 867,975, with no remainder.

Since 867,975 cannot be divided by just 1 and 867,975, it is not a prime number.


More Examples

Number 867,973867,974867,976867,977
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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