question_answer 36)

Find all the prime factors of 1729 and arrange them in ascending order. Now, state the relation, if any, between two consecutive prime factors.                 

Answer:

                Prime factors of\[1729=7\times 13\times 19\]                 Ascending order of prune factors of 1729 are           7, 13 and 19. Here, 19 ? 13 = 6 and 13 ? 7 = 6            So, it is clear that difference of two consecutive prime   factors is 6. 7 1729 13 247 19 19 1