WebHCF of 48 and 54 by Long Division. HCF of 48 and 54 is the divisor that we get when the remainder becomes 0 after doing long division repeatedly. Step 1: Divide 54 (larger … WebMar 29, 2024 · HCF also is known as GCF and GCD. For two integers ie., a, b the HCF is indicated as HCF (a,b). For example, if you take two numbers ie., 54 and 60 then the Highest Common Factor of numbers is the 6 ie., …
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WebThe greatest common factor (gcf), or highest common factor (hcf), of two or more integers (at least one of which is not zero), is the largest positive integer that divides the numbers without a remainder. It is the highest number that divides exactly into two or more numbers. It is the "greatest" thing for simplifying fractions. WebMar 29, 2024 · Step 1: The first step is to use the division lemma with 54 and 6 because 54 is greater than 6 54 = 6 x 9 + 0 As you can see, the remainder is zero, so you may end the process at this point. From the last equation, we can determine that the divisor is 6.Therefore, the HCF of 6 and 54 is equal to 6 Notice that 6 = HCF (54,6) . Result tabela fachesf
What is the greatest common factor of 54 and 30?
WebMultiply all divisors to get the HCF of given numbers. Consider the above example, HCF of 24 and 15 can also be calculated using the following steps: Step 1: Divide the given numbers by the least common prime factor. Here, 3 is the least common prime factor of 24 and 15. Step 2: Continue still there is no more common prime factor. WebExample 1: Calculate the HCF of 54, 288, and 360 using LCM of the given numbers. Solution: Prime factorization of 54, 288 and 360 is given as, 54 = 2 × 3 × 3 × 3 288 = 2 × 2 × 2 × 2 × 2 × 3 × 3 360 = 2 × 2 × 2 × 3 × 3 × 5 LCM (54, 288) = 864, LCM (288, 360) = 1440, LCM (360, 54) = 1080, LCM (54, 288, 360) = 4320 WebOct 21, 2013 · I need to know which pair of numbers in relatively prime 10 and 21 or 12 and 54 or 15 and 27 or 21 and 38? hcf (10, 21) = 1 ⇒ 10 & 21 relatively prime hcf (12, 54) = 6 ⇒ 12 & 54 not relatively prime hcf (15, 27) = 3 ⇒ 15 & 27 not relatively prime hcf (21, 38) = 1 ⇒ 21 & 38 relatively prime. tabela excel download