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A LITTLE SOMETHING WORTH KNOWING

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Math & LogicOne small ahaNumber theory

Prime after 7

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Math & LogicOne small aha
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A prime number is a positive integer greater than one with exactly two positive divisors. Source: Prime number ↗

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  2. 05Prime after 19RECALL
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    21 is composite

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  3. 06Prime after 29RECALL
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    30 is composite

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