Smallest number with 12 factors
WebbSuch numbers are: 6, 12, 18, ... and the smallest number is 6. You will notice that 6 is a multiple of 1, 2 and 3 but this is not true for all N like N = 4. For N=4, the smallest such number will be 12 which the multiplication of all numbers result in 24. We will solve this problem with some great insights. Webb25 sep. 2008 · The smallest number with 12 factors is 60. Its divisors are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60. What is the smallest numbers that has 3 and 4 as a factor? The …
Smallest number with 12 factors
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Webb22 mars 2024 · Calculate the sequence where each term a n is the smallest natural number that has exactly n divisors. Task. Show here, on this page, at least the first 15 terms of the sequence. Related tasks. Sequence: smallest number greater than previous term with exactly n divisors; Sequence: nth number with exactly n divisors See also. OEIS:A005179 WebbSolution. Number of the form paqbrc (where p, q and r are primes) has (a + 1) (b + 1) (c + 1) factors. So, if some number has 8 factors (a + 1) (b + 1) (c + 1) should be 8. 8 can be written as 8 or 4×2 or 2×2×2. Let us deduce the smallest possible number in each form. Therefore, smallest number that has exactly 8 factors = 24.
Webb10 dec. 2024 · What is the smallest number with 100 factors? Sanika found the smallest number with exactly 100 factors: Prime factorising 100 gives us … WebbNote that cannot have four or more nontrivial factors. There are several factorizations of 12 with sorted factors: They generate the numbers. Among these numbers, 60 is the smallest. It is the ...
Webb30 mars 2024 · Highest Common Factor; Lowest Common Multiple; Statement questions on LCM; Statement questions on HCF; Table of factors from 1 to 100. Last updated at March 30, 2024 by Teachoo. Let’s find factors of all numbers from 1 to 100 and check whether they are prime or ... Class 6 to 12. Book 30 minute class for ₹ 499 ₹ 299. Next ... WebbLearn how to find the LCM (Least common multiple) using a factor tree.The LCM is the smallest integer that two or more numbers divide evenly into.For example...
WebbThe smallest of these numbers is 5 1 * 3 2 * 2 2 = 180 The question is "Find the smallest number that has exactly 18 factors." Hence the answer is 180. Choice C is the correct answer. « First 8 9 10 11 12 » Last CAT Online Coaching CAT Number Systems questions Videos On YouTube 1.
Webbso that is 7 factor. then. 1,3 are the only factors of 3 and you already have 1. so that is another factor, making 8 factors, Then. 2*3=6 . 4*3=12. 8*3=24. 16*3=48. 32*3=96. 64*3=192. So that is another 6. Making 8+6=14 factors altogether. So 2^6*3 defiitely has 14 factors but I am not necessarily convinced that it is the smallest number with ... austin loveWebbför 2 dagar sedan · Problem. What is the smallest positive integer with six positive odd integer divisors and twelve positive even integer divisors? Solution 1. We use the fact that the number of divisors of a number is .If a number has factors, then it can have at most distinct primes in its factorization.. Dividing the greatest power of from , we have an odd … garden szeged menüWebb22 okt. 2024 · This means that 60, 72, and 84 should be the smallest three numbers with 12 factors. Let's check! 60 has the factors ( 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60), 12 of them! 72 has the factors ( 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72), again, 12 of them 84 has the … garden szivattyúWebb22 nov. 2024 · The numbers under 100 with most factors are 60=22⋅3⋅5, 84=22⋅3⋅7, 96=25⋅3 and 72=23⋅32, which all have 12 factors. What is the smallest number with 24 factors? JEE Question. But 24 can be written as the product of 2 or 3 or 4 factors. garden szállóWebb4 mars 2024 · ∴ 60 is the smallest number that has exactly 12 factors Download Solution PDF Latest CTET Updates Last updated on Mar 4, 2024 The Central Board of Secondary … austin ltuWebb26 nov. 2024 · The multiples of 12 are 12, 24, 36, 48, 60, 72, 84, 96, 120, etc. Zemban Home Search Home Search What is ... What is the smallest number with 12 factors? 12. What is the smallest multiple of 12 and 18? 13. What is the smallest multiple of 7? 14. What is the smallest multiple of 15? austin luckWebb28 okt. 2024 · For example, for n = 6, f(6) = 24 , because 24 has the 6 distinct factors {2, 3, 4, 6, 8, 12} , and 24 is the smallest integer with 6 factors. A more complex example is n = 100, f(100) = 2949120 , where 102 = 17 ⋅ 3 ⋅ 2 and leads to 216 ⋅ 32 ⋅ 5 = 2949120 , which has 102 factors. garden szálló agárd