which one of the following is not a prime number
a.31
b.71
c.61
d.81
l
Answers
Answered by
4
Answer:
81 is not a prime number
Step-by-step explanation:
because it is divisible by 9 other than itself
Answered by
0
Answer:
71 is a prime number
Step-by-step explanation:
Prime number are those numbers that are divisible by 1 and themselves only.
prime number voh number hote hai jo apne or ek ke table mai aate hai mtlb 1 or apneap se divide ho sakte hai
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