Q: Is 77,841 a Prime Number?

A: No, 77,841 is not a prime number.

Why is 77,841 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 77841 can be evenly divided by 1 3 9 27 31 81 93 279 837 961 2,511 2,883 8,649 25,947 and 77,841, with no remainder.

Since 77,841 cannot be divided by just 1 and 77,841, it is not a prime number.

Number	77,839	77,840	77,842	77,843
Prime?	yes	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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