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To find the Least Common Multiple (LCM) of 3, 5, 9, and 13, you first need to find the prime factorization of each number. The prime factorization of 3 is 3, 5 is 5, 9 is 3^2, and 13 is itself. Then, you take the highest power of each prime that appears in the factorizations, which gives you 3^2 * 5 * 13 = 585. Therefore, the LCM of 3, 5, 9, and 13 is 585.

Q: What is the LCM of 3 5 9 and 13?

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The LCM is 585.

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

720720 Prime factorised in power format: 2 = 2 3 = 3 4 = 2² 5 = 5 6 = 2 x 3 7 = 7 8 = 2³ 9 = 3² 10 = 2 x 5 11 = 11 12 = 2² x 3 13 = 13 14 = 2 x 7 15 = 3 x 5 16 = 2⁴ lcm = 2⁴ x 3² x 5 x 7 x 11 x 13 = 720720

The LCM is: 117

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

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195

The LCM is 585.

The LCM is 90.

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

The Least Common Multiple (LCM) for 9 4 5 12 13 is 2,340.

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

The LCM is 1260.

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

LCM of 35 and 9 =7315Prime factorization of:35=5 * 79 = ........3 * 3=========LCM=5*7*3 *3 = 315

The LCM of 536 and 9 is 4824 The LCM of 5, 3, 6 and 9 is 90

The LCM is: 90

The LCM of 5 and 9 is 45. The LCM is the product of all numbers divided by their highest common factor. 5 is prime, and 9 = 3 x 3 x 1, so the GCF is 1. Thus, the LCM is 5 x 9 = 45.45