Multiply them together. The LCM is 120.
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The Least Common Multiple (LCM) of 6 and 40 is the smallest number that both 6 and 40 can divide into evenly. To find the LCM, we need to determine the prime factors of each number. The prime factorization of 6 is 2 x 3, and the prime factorization of 40 is 2^3 x 5. To find the LCM, we take the highest power of each prime factor that appears in either number, which gives us 2^3 x 3 x 5 = 120. Therefore, the LCM of 6 and 40 is 120.
Least Common Multiple (LCM) for 40 3 is 120
To find the least common multiple (LCM) of 24, 40, and 72, first factorize each number into its prime factors: 24 = 2^3 * 3, 40 = 2^3 * 5, and 72 = 2^3 * 3^2. Then, identify the highest power of each prime factor that appears in any of the factorizations: 2^3, 3^2, and 5. Finally, multiply these highest powers together to find the LCM, which is 2^3 * 3^2 * 5 = 360.
The Least Common Multiple (LCM) for 3 8 40 is 120.
Least Common Multiple (LCM) for 40 70 is 280The Least Common Multiple (LCM) is the smallest number that two or more numbers will divide into evenly. NOTE: to find LCM you first need to know how to find GCD/GCF.Step 1: Find the GCF (Greatest Common Factor ) of 40 and 70 which is 10Step 2: Multiply the numbers 40 and 70 together ( 40 * 70 = 2800 )Step 3: Divide the 2800 with 10. (2800/10 = 280)So, the LCM of 40 and 70 is 280