Which of the following shows all the factors of 30?
1. 1, 2, 3, 5, 6, 10, 15, 30
2. 2, 3, 5, 6, 15, 30
3. 1, 2, 3, 5, 6
4. 1, 2, 5, 6, 15, 30
Which of the following shows all the factors of 30?
1. 1, 2, 3, 5, 6, 10, 15, 30
2. 2, 3, 5, 6, 15, 30
3. 1, 2, 3, 5, 6
4. 1, 2, 5, 6, 15, 30