what is a number between 1 and 20 that has 5 factors?
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Eduardo thinks of a number between 1 And 20 that has exactly 5 factors. What number is he thinking of? - Quora. 16 has the five factors 1, 16, 2, 8 and 4.
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The factors of 20 are 20, 10, 5, 4, 2, 1. The factors of 36 are 36, 18, 12, 9, 6, 4, 3, 2, 1. The common factors of 20 and 36 are 4, 2, 1, intersecting the two sets above. ... Therefore, the greatest common factor of 20 and 36 is 4.
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If a number can be expressed as a product of two whole numbers, then the whole numbers are called factors of that number. So, the factors of 20 are 1, 2, 4, 5, 10 and 20.
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Answer and Explanation: The prime numbers that are less than 20 are: 2, 3, 5, 7, 11, 13, 17, and 19.
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50 and Multiples 50 is a composite number. 50 = 1 x 50, 2 x 25, or 5 x 10. Factors of 50: 1, 2, 5, 10, 25, 50. Prime factorization: 50 = 2 x 5 x 5, which can also be written 2 x 5².
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The factors of 52 are 52, 26, 13, 4, 2, 1. The factors of 15 are 15, 5, 3, 1.
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We found the factors and prime factorization of 10 and 20. The biggest common factor number is the GCF number. So the greatest common factor 10 and 20 is 10.
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15 is a composite number. 15 = 1 x 15 or 3 x 5. Factors of 15: 1, 3, 5, 15.
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The factors of 30 are 30, 15, 10, 6, 5, 3, 2, 1. The factors of 50 are 50, 25, 10, 5, 2, 1. The common factors of 30 and 50 are 10, 5, 2, 1, intersecting the two sets above. In the intersection factors of 30 ∩ factors of 50 the greatest element is 10.
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The common factors for 16,27,20 16 , 27 , 20 are −1,1 . The GCF (HCF) of the numerical factors −1,1 is 1 .
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20 (twenty) is the natural number following 19 and preceding 21. A group of twenty units may also be referred to as a score.
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50 is a composite number. 50 = 1 x 50, 2 x 25, or 5 x 10. Factors of 50: 1, 2, 5, 10, 25, 50. Prime factorization: 50 = 2 x 5 x 5, which can also be written 2 x 5².
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Answer : 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49, Related Links : What are the factors of 1?
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First, make a factor tree for each number. Then, identify the common factors. The numbers 20 and 30 have the factors 2 and 5 in common. Next, multiply the common factors to find the GCF.
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Factors of 60: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60.
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Answer : 78,156,234,312,390,468,546,624,702,780,858,936,1014,1092,1170,1248,1326,1404,1482,1560,1638,1716,1794,1872,1950,2028,2106,2184,2262,2340,2418,2496,2574,2652,2730,2808,2886,2964,3042,3120,3198,3276,3354,3432,3510,3588,3666,3744,3822, Related Links : What are the factors of 78?
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The factors of 18 are 18, 9, 6, 3, 2, 1. The factors of 21 are 21, 7, 3, 1. The common factors of 18 and 21 are 3, 1, intersecting the two sets above. In the intersection factors of 18 ∩ factors of 21 the greatest element is 3.