Find the five common multiple( 3 and 5) (4 and 6)
Answers
Answer:
The LCM of 3,4,6 3 , 4 , 6 is the result of multiplying all prime factors the greatest number of times they occur in either number. The LCM of 3,4,6 3 , 4 , 6 is 2⋅2⋅3=12 2 ⋅ 2 ⋅ 3 = 12 .
Step-by-step explanation:
LCM of 3, 4, 5 and 6 by Listing Method
Multiples of 5 are 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70,.. Multiples of 6 are 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72,..
Here is the list the first few multiples of 3, 4, 5 and 6:
Multiples of 3 are 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60, 63, 66,..
Multiples of 4 are 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52, 56, 60, 64, 68,..
Multiples of 5 are 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70,..
Multiples of 6 are 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72,..
So, the least common multiple of 3, 4, 5 and 6 is 60.