How can we find the prime numbers?
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A number that has only two factors --itself and 1 is a prime number.
for e.g 7 is a prime number as it has only two factors...1 ,7.
.five smallest prime numbers are 2 ,3 ,5 ,7 &11
.1 is neither composite nor prime
for e.g 7 is a prime number as it has only two factors...1 ,7.
.five smallest prime numbers are 2 ,3 ,5 ,7 &11
.1 is neither composite nor prime
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