List the multiples.15, 30, 45, 60, 7520, 40, 60, 80The LCM is the first number that appears on both lists.
35 is not the LCM of 3 and 5, 15 is. LCM means Lowest Common Factor. To find the LCM of 3 and 15 you have to list the multiples: 3, 6, 9, 12, 15, 18, 21 etc. 5, 10, 15, 20, 25, etc. The LCM is the least common number in both the lists, which is 15.
LCM is 150
lcm of 15 and 29 using prime fctorization
LCM collectively is: 2x2x3x5 6: 2x3 15: 5x3 20: 5x2x2
Example: 5 and 7 List the multiples of 5. 5, 10, 15, 20, 25, 30, 35, 40... List the multiples of 7. 7, 14, 21, 28, 35, 42... The LCM is the first number that appears on both lists.
List the multiples.15, 30, 45, 60, 7520, 40, 60, 80The LCM is the first number that appears on both lists.
35 is not the LCM of 3 and 5, 15 is. LCM means Lowest Common Factor. To find the LCM of 3 and 15 you have to list the multiples: 3, 6, 9, 12, 15, 18, 21 etc. 5, 10, 15, 20, 25, etc. The LCM is the least common number in both the lists, which is 15.
The LCM is 15.
The multiples of 3 are: 3, 6, 9, 12, 15, 18 etc ...The multiples of 5 are: 5, 10, 15, 20, etc ...The multiples of 15 are: 15, 30, 45, etc ...The lowest common multiple of 3, 5, and 15 is 15, so the LCM = 15
120 is the LCM
The LCM of 1418 and 15 is 21270. The LCM of 14, 18 and 15 is 3780.
4, 8, 12, 16, 20, 245, 10, 15, 20, 25The LCM is 20.
Use a multiple chart. 15...15,30,45,60,75,90,105,120,135,150 25...25,50,75,100,125,150,175 10...10,20,30,40,50,60,70,80,90,100,110,120,130,140,150,160 The multiples that are the same are Common Multiples. The one that is the smallest is the lowest common multiples. 150 is the LCM. That is your answer
The LCM is 60.
The LCM is 60