Short answer: No. 4941 is not a prime, its composite number. General Explanation: "a prime number (or a prime) is a natural number which has exactly two distinct natural number divisors: 1 and and itself" Source: http://en.wikipedia.org/wiki/Prime_number Specific Explanation: 4941 has more than two distinct natural number divisors: 1, 4941 and 3 (note that 4941/3= 1647) so 4941 is not a prime number. --- For more information on primes see http://primes.utm.edu