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Q: What is the LCM of 3 15 5 9?

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45 (9*5 and 15*3)

The LCM of 3, 5, 9, and 15 is 45.

45 is the LCM of 15, 9 and 5.

The LCM is: 45

45

The LCM of 15 9 and 3, would be 45

The LCM is 45.

The LCM of 5, 9, and 15 is 45.

The LCM is 45.

The Least Common Multiple (LCM) of 3, 9, and 15 is 45.

factoring9=3*310=2*512=2*2*315=3*5LCM=2*2*3*3*5=180The LCM of 9, 10, 12, and 15 is 180.

The LCM is 45.

First break the numbers down into their prime factors:9 = 3215 = 3 x 55 = 5The LCM is the product of all the primes in each list. However if the number occurs in list twice it is only counted once.So LCM of 9, 15 and 5 = 3 x 3 x 5 = 45An example: studymaths.co.uk/keytopics/hcfandlcm.htmllcm(5, 9, 15) = 45.5 = 59 = 3^215 = 3 x 5lcm = 3^2 x 5 = 4545

The LCM of 3 and 5 is 15. The multiples of 3 are , 6, 9, 12, 15, and so on. The multiples of 5 are 5, 10, 15, and so on. The LCM is 15.

LCM is 45

The LCM is 45.

The LCM is 90.

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 of 5, 36 and 9 is 180 The LCM of 5, 3, 6 and 9 is 90.

The LCM of 3, 5, 6, and 9 is 90

lcm(6, 12, 9, 15) = 180 6 = 2 x 3 12 = 2^2 x 3 9 = 3^2 15 = 3 x 5 lcm = 2^2 x 3^2 x 5 = 180

The LCM is 1260.

45

The LCM of 5, 3, and 9 is 45, which is the multiple of the combined prime factors of both numbers (3 x 3 x 5 ).The LCM of 9, 5, and 3 is 45

The word "least" is a superlative and what that means is that there can only be one LCM. So there ARE not LCM of 12, 3, 9 and 5, there IS just one. LCM(12, 3, 9, 5) = 180.