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To find the LCM of three numbers, you would start by splitting them into their prime factors. In this case, the three numbers already are prime. The next step would be to eradicate any duplicate factors. In this case, there are none. Thus, all we have to do is multiply the primes, 3, 5 and 7 together. This gives us:
3x5x7 = 105
So the LCM of 3 5 and 7 is 105
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What is the smallest whole number you can make that has a multiple of 3 5 and 7?
7 its self is the smallest multiple of 7 and is also 2 x 3.5.
What is the smallest number that is a multiple of both 5 and 7?
The lowest common multiple of 5 and 7 is 35.
What is the least common multiple of 4 5 3 7?
The least common multiple of 4 , 5 , 3 , 7 = 420
What is the smallest number that can be divided evenly by 2 3 4 5 6 7?
The smallest number that will can be divided by 2, 3, 4, 5, 6 and 7 is 420.
What is a multiple of 4 3 5 and 7?
420
What is the smallest number that is a multiple of 3 5 and 7?
105
What is the smallest whole number you can make that has a multiple of 3 5 and 7?
7 its self is the smallest multiple of 7 and is also 2 x 3.5.
What is the smallest number that is a multiple of both 5 and 7?
The lowest common multiple of 5 and 7 is 35.
Smallest common multiple of 5 and 7?
35
What is the smallest multiple that is common to 3 and 7?
21
What is the smallest common multiple of 5 and 7?
LCM = 35
What is the smallest integer that is multiple of 5 7 and 20?
140
What is the smallest common multiple of 3 4 and 7?
84
What is the least common multiple of 2 and 3 and 7 and 5 and 4?
The least common multiple (LCM) is often also called the lowest common multiple or smallest common multiple. Keep in mind that these different terms all refer to the same thing: the smallest positive integer which is a multiple of two or more numbers.The least common multiple of 2, 3, 4, 5, and 7 is 420.
What is the smallest multiple of 7?
The number 1 would be the smallest multiple of 7. 7 times 1 = 7
What is the least multiple 7?
The smallest multiple of 7 is 7.
What is the least common multiple of 2 3 5 7 and 11?
The least common multiple (LCM) of a set of numbers is the smallest number that is a multiple of each number in the set. To find the LCM of 2, 3, 5, 7, and 11, we need to calculate the prime factorization of each number. The prime factorization of these numbers are 2 = 2, 3 = 3, 5 = 5, 7 = 7, and 11 = 11. To find the LCM, we multiply the highest power of each prime factor that appears in the factorizations, which results in LCM = 2 * 3 * 5 * 7 * 11 = 2310. Therefore, the least common multiple of 2, 3, 5, 7, and 11 is 2310.
