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What is the least common multiple of 44 and 77?
least common multiple of 44 and 77 IS 308
What is the least common multiple of 41 and 40?
To determine the least common multiple of two numbers, determine the prime factors of both number. Then, determine the prime factors they have in common. Multiply all their prime factors together and then divide by the prime factors they have in common. The prime factors of 14 are 2 and 7. The prime factors of 40 are 2, 2, 2, and 5. The common prime factors are a single 2. Therefore, the least common multiple is 2 x 7 x 2 x 2 x 2 x 5 ÷ 2 = 7 x 2 x 2 x 2 x 5 = 280.
What is the multiples of 14 and 63?
The factors of 14 are:1, 2, 7, 14The factors of 63 are:1, 3, 7, 9, 21, 63The common factors are:1, 7
How do you LCM 7 21 and 28?
2 x 11 = 22 2 x 2 x 7 = 28 Select the highest amount of each factor. 2 x 2 x 7 x 11 = 308, the LCM
What is the least common multiple of 11 and 44 and 77?
44 is the lowest multiple of 44 (1 x 44), and 44 is evenly divisible by 11, which means that 44 is a multiple of 11.Generally, the way to find the least common multiple is to divide the numbers into their prime factors, then multiply together the factors of all of the numbers, COUNTING COMMON FACTORS ONLY ONCE. For example, the LCM of 16, 28 and 40 is 560 because...16 = 2428 = 22 x 740 = 23 x 5so the LCM = 24 x 7 x 5(You leave out the 22 and 23 because each is already part of 24.)Regarding 11 and 44,11 = 11 (prime number)44 = 22 x 11LCM = 22 x 11
