Question Find the greatest common factor 1 Calculate 401a,403b,457bWrite the terms one above the other 401a403b457bWrite the prime factorization of 401a 401a=401a403b457bWrite the prime factorization of 403b 401a=401a403b=13×31b457bWrite the prime factorization of 457b 401a=401a403b=13×31b457b=457bSolution 1 Show Solution Find the least common multiple 73852571ab Calculate 401a,403b,457bWrite the terms one above the other 401a403b457bWrite the prime factorization of 401a 401a=401a403b457bWrite the prime factorization of 403b 401a=401a403b=13×31b457bWrite the prime factorization of 457b 401a=401a403b=13×31b457b=457bThe least common multiple is the product of the factor of occurs most 13×31×401×457abSolution More Steps Evaluate 13×31×401×457Multiply the terms 403×401×457Multiply the terms 161603×457Multiply the numbers 73852571 73852571ab Show Solution