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Is 55 a multiple
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∙ 8y ago
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Prime factors of 55?
The prime factors of 55 are 5,11.
What two prime numbers times together to make 55?
Any number that ends with 5 is a multiple of 5.
What is the least common multiple of 11 21 and 55?
The LCM of 11, 21, and 55 is 1155, which is the multiple of the highest power of prime factors in the given numbers (3 x 5 x 7 x 11).
Is 55 a prime number number?
55 is not a prime number because you can do 5*11=55. The definition of a prime number is a number that has only the factors of 1 and itself. Because 55 has 1*55-55 AND 5*11=55 it is not a prime number. Hope that helps!!
Is 55 and 72 relatively prime?
55 and 72 are relatively prime because they have no prime factors in common.
What is the greatest common multiple of 42 and 55?
The GCF of 49 and 55 is 1.The prime factorization of 49 is 7*7.The prime factorization of 55 is 5*11They have no common factors other than 1, so they are coprime and their GCF is 1.
What three prime numbers equal 55?
55 does not have 3 prime factors.
What is the first prime number after 55?
59 is the first prime number after 55.
What is the least common multiple of 55 and 55?
The LCM of 55 and 55 is 55.
What are the prime factors of 55?
5 and 11.11 and 5
What are the factors and prime factors of 55?
55 is a composite number because it has factors other than 1 and itself. It is not a prime number.The only factors for 55 are 1, 5, 11, 55The factor pairs of 55 are 1 x 55 and 5 x 11.The proper factors of 55 are 1, 5, and 11 or,if the definition you are using excludes 1, they are 5 and 11.The prime factors of 55 are 5 and 11.The 2 distinct prime factors (listing each prime factor only once) of 55 are also 5 and 11.The prime factorization of 55 is 5 x 11.NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.
What is the least common multiple of 10 14 and 55?
One way to solve this is to find the least common multiple of two of the numbers, and then find the least common multiple of that result with the third number. The least common multiple of two numbers is their product divided by their greatest common factor.The greatest common factor of 10 and 14 is 2, so the least common multiple is 10 x 14 ÷ 2 = 70.The greatest common factor of 70 and 55 is 5, so the least common multiple is 70 x 55 ÷ 5 = 770.The least common multiple of 10, 14, and 55 is 770.Another way to solve this is to find the prime factors of each number, then choose the highest power of each factor and multiply them together.The prime factors of 10 are 2 and 5.The prime factors of 14 are 2 and 7.The prime factors of 55 are 5 and 11.Among the prime factors of the three numbers, the highest power of 2 is 2, the highest power of 5 is 5, the highest power of 7 is 7, and the highest power of 11 is 11. So, the least common multiple of 10, 14, and 55 is 2 x 5 x 7 x 11 = 770.
