Q: Is 28,759 a Prime Number?

A: Yes, 28,759 is a prime number.

Why is 28,759 a prime number?

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

The number 28759 can be evenly divided by 1 and 28,759, with no remainder.

Since 28,759 can be divided by just 1 and 28,759, it is a prime number.

Number	28,757	28,758	28,760	28,761
Prime?	no	no	no	no

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

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