If a = 8, then the greatest common factor of a and B is the least common multiple Is (?) [3] the common factors of 18 and 34 are (?), the greatest common factor is (?), and the least common multiple is (?)

If a = 8, then the greatest common factor of a and B is the least common multiple Is (?) [3] the common factors of 18 and 34 are (?), the greatest common factor is (?), and the least common multiple is (?)

Among the natural numbers within 10, (4,6,8,9) are composite numbers, (2,3,5,7) are prime numbers
【2】 If a = 8, then the greatest common factor of a and B is (a) and the least common multiple is (b)
【3】 The common factors of 18 and 34 are (1,2), the greatest common factor is (2), and the least common multiple is (306)

Two continuous natural numbers within 10 are combined

8 and 9, 9 and 10

Write 10 continuous natural numbers, all of which are combined numbers

Ten continuous natural numbers, all of which are combined numbers. For example: 11411511611118119120121122123; (the answer is not unique)