Helpmewithmyqorkgo Helpmewithmyqorkgo Mathematics Answered In prime factor form, 700 = 2²x5²x7 and 1960 = 2³x5x7² a What is the HCF of 700 and 1960? Give your answer in prime factor form. b What is the LCM of 700 and 1960? Give your answer in prime factor form.