Question

which of the following is a prime number? 1) 69 , 2) 87091 , 3) 91 .

Answer 1

Heya,

Among the given numbers there is no prime number.

All the given numbers are composite numbers.

Factors of 69 are 1,3,23,69

Factors of 87091 are 1,17,47,109,799,1853,5123

Factors of 91 are 1,7,13,91

hope it helps u.........

Answer 2

there is no prime no. here .
every no. has factors more than two 
hope it help you.
if you dont mark me as the brainliest it will be okay because someone else has written a better answer and i dont want to copy that