document.write( "Question 1207655: A positive integer is called terrific if it has exactly $3$ positive divisors.\r
\n" ); document.write( "\n" ); document.write( "What is the largest number of primes that could divide a terrific positive integer?
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Algebra.Com's Answer #845649 by greenestamps(13200)\"\" \"About 
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\n" ); document.write( "A positive integer has exactly 3 positive divisors if and only if its prime factorization is p^2, where p is a prime number.

\n" ); document.write( "That means that any positive integer that has exactly 3 positive divisors is divisible by only one prime number.

\n" ); document.write( "ANSWER: 1
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