+23252 To find a least common multiple, factor each of the numbers into its prime factors:
30 = 2 x 3 x 5
33 = 3 x 11
Now, use each of the factors the maximum number of times that it is found in each number:
Use the factor 3 only once because, even though it is used in each number, it is never used more than once in any number.
Answer: 2 x 3 x 5 x 11
+23252 To find a least common multiple, factor each of the numbers into its prime factors:
30 = 2 x 3 x 5
33 = 3 x 11
Now, use each of the factors the maximum number of times that it is found in each number:
Use the factor 3 only once because, even though it is used in each number, it is never used more than once in any number.
Answer: 2 x 3 x 5 x 11
