Найдите наименьшее общее кратное чисел(НОК) с решением

а) $6 = 2 * 3, 15 = 2 * 5, HOK = 2 * 3 * 5 = 30$
б) $12 = 2^2 * 3, 18 = 2 * 3^2, HOK = 2^2 * 3^2 = 36$
в) $27 = 3^3, 36 = 2^2 * 3^2, HOK = 3^3 * 2^2 = 108$
г) $5 = 5, 10 = 2 * 5, 16 = 2^4, HOK = 5 * 2^4 = 80$
д) $15 = 3 * 5, 75 = 3 * 5^2, 60 = 2^2 * 3 * 5, 300 = 2^2 * 3 * 5^2, HOK = 3 * 5^2 * 2^2 = 300$
е) $2 = 2, 13678 = 2 * 7 * 977, HOK = 2 * 7 * 977 = 13678$
ж) $357 = 3 * 7 * 17, 3 = 3, HOK = 3 * 7 * 17 = 357$
з) $432 = 2^4 * 3^3, 9 = 3^2, HOK = 2^4 * 3^3 = 432$
и) $702 = 2 * 3^3 * 13, 9 = 3^2, 2 = 2, HOK = 2 * 3^3 * 13 = 702$
к) $12 = 2^2 * 3, 48 = 2^4 * 3, 96 = 2^5 * 3, 108 = 2^2 * 3^3, HOK = 2^5 * 3^3 = 864$