How do I workout the prime factors of 600 in index form?
Prime factorization of 100 = 2x2x5x5Prime factorization of 600 = 2x2x2x3x5x5What is common in the prime factorization of 100 and 600?2, 2x2, 2x5 etc. are common, but which is the greatest among all these?The answer is 2x2x5x5.So, GCF(100,600) = 2x2x5x5 = 100.