WebThe GCF of 90 and 120 is 30. Steps to find GCF Find the prime factorization of 90 90 = 2 × 3 × 3 × 5 Find the prime factorization of 120 120 = 2 × 2 × 2 × 3 × 5 To find the GCF, … WebAnswer (1 of 5): 60 = 2*2*3*5 40 = 2*2*2*5 HCF is 2*2*5 =20
HCF of 90 and 120 How to Find HCF of 90, 120? - Cuemath
WebMay 10, 2015 · The LCM of two numbers ( A & B) is 120 and the HCF is 4. Step 1: find the prime factors of the LCM. i.e PF of LCM are 2 2 2 3 5. However note that the HCF of the numbers A & B is 4 and so we could re-write the PF of the LCM as 2 4 3 5 WebApr 13, 2024 · Multiples of 60 are 1 x 60 = 60 2 x 60 = 120 3 x 60 =180 ... Find the HCF and LCM of 50, 60, and 252. The prime factors are. 50 = 2 x 5 2 . 60 = 2 2 x 3 x 5. ... Hence, they next flash together 90 seconds after 2100 hrs - i.e. 21:01:30. In fact, this is an application of LCM. The prime number factors of 30 are 2, 3, and 5 ... chevrolet dealerships anchorage alaska
Find LCM of 90 and 120 Math LCM Answers - Everyday Calculation
Calculate GCF, GCD and HCFof a set of two or more numbers and see the work using factorization. Enter 2 or more whole numbers separated by commas or spaces. The Greatest Common Factor Calculator solution also works as a solution for finding: 1. Greatest common factor (GCF) 2. Greatest common denominator … See more The greatest common factor (GCF or GCD or HCF) of a set of whole numbers is the largest positive integer that divides evenly into all numbers with zero remainder. For example, for the set of numbers 18, 30 and 42 the GCF= 6. See more Any non zero whole number times 0 equals 0 so it is true that every non zero whole number is a factor of 0. k × 0 = 0 so, 0 ÷ k = 0 for any … See more There are several ways to find the greatest common factor of numbers. The most efficient method you use depends on how many numbers you have, how large they are and what you will … See more WebThe LCM of 90 and 120 is 360. Steps to find LCM Find the prime factorization of 90 90 = 2 × 3 × 3 × 5 Find the prime factorization of 120 120 = 2 × 2 × 2 × 3 × 5 Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM: LCM = 2 × 2 × 2 × 3 × 3 × 5 LCM = 360 MathStep (Works offline) WebSteps to find GCF. Find the prime factorization of 60. 60 = 2 × 2 × 3 × 5. Find the prime factorization of 120. 120 = 2 × 2 × 2 × 3 × 5. To find the GCF, multiply all the prime … chevrolet dealership san diego ca