Q: Is 81 a pime number

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53 is a prime number.

2. 2 is the only even prime number.

No because 53 is a pime number having only two factors which are itself and one.

Apart from the fact that there is no such thing as a "pime" number, none of the numbers shown are prime nor 2-digit.

no

Related questions

No.

36 is not a prime number

It is composite

53 is a prime number.

YES. 101 is a prime number.

11 is prime.

2. 2 is the only even prime number.

No because it has more than two factors

2 & 7 are the pime factors of 14.

No because 53 is a pime number having only two factors which are itself and one.

Apart from the fact that there is no such thing as a "pime" number, none of the numbers shown are prime nor 2-digit.

no