WebMar 2, 2024 · The highest common factor HCF of 126 and 420 is 42. What is HCF and LCM? The Greatest Common Divisor GCF or the Highest Common Factor HCF is the highest number that divides exactly into two or more numbers.It is also expressed as GCF or HCF. Least Common Multiple (LCM) is a method to find the smallest common multiple … WebApr 3, 2024 · Find the H.C.F. and the L.C.M. of 0.48, 0.72 and 0.108 Solution: Given, 0.48, 0.72 and 0.108 Converting each of the following decimals into like decimals we get; 0.480, 0.720 and 0.108 Now, expressing each of the numbers without the decimals as the product of primes we get 480 = 2 × 2 × 2 × 2 × 2 × 3 × 5 = 2 5 × 3 × 5
Problems on H.C.F and L.C.M – Aptitude Questions and Answers
WebMay 10, 2024 · Best answer 72 = 23 × 32 72 = 2 3 × 3 2 126 = 2 × 7 × 32 126 = 2 × 7 × 3 2 168 = 23 × 7 × 3 168 = 2 3 × 7 × 3 H.C.F= 2 × 3 = 6 2 × 3 = 6 L.C.M= 23 × 32 × 7 = 504 2 3 × 3 2 × 7 = 504 Product of HCF and LCM=3024,product of three numbers=1524096 product of numbers and their hcf and lcm is not equal. hence shown. ← Prev Question Next … WebHow to Find the LCM of 36 and 126? Answer: Least Common Multiple of 36 and 126 = 252 Step 1: Find the prime factorization of 36 36 = 2 x 2 x 3 x 3 Step 2: Find the prime … hofstra law school bookstore
HCF of 36, 40 Calculate HCF of 36, 40 by Euclid’s division lemma ...
WebTo calculate the LCM of 40, 36, and 126 by the division method, we will divide the numbers (40, 36, 126) by their prime factors (preferably common). The product of these divisors … WebHCF of 36, 40 by Euclid's Divison lemma method can be determined easily by using our free online HCF using Euclid's Divison Lemma Calculator and get the result in a fraction of seconds ie., 4 the largest factor that exactly divides the numbers with r=0. Highest common factor (HCF) of 36, 40 is 4. HCF (36, 40) = 4 WebFind the L.C.M of the given numbers by prime factorization LCM of 40, 36 and 126 is 2520. In Maths, the LCM of any two numbers is the value which is evenly divisible by the given … huawei laptop price south africa