WebThe greatest number that divides 72 and 120 perfectly without leaving a residual is called the HCF of these numbers. The factors of 72 and 120 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72 and 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60 and 120, respectively. Also read: Highest common factor What is the HCF of 72 and 120? WebTo find the HCF of 72, 120 using long division method, 120 is divided by 72. The corresponding divisor (24) when remainder equals 0 is taken as HCF. If the HCF of 120 and 72 is 24, Find its LCM. HCF (120, 72) × LCM (120, 72) = 120 × 72 Since the HCF of 120 and 72 = 24 ⇒ 24 × LCM (120, 72) = 8640 Therefore, LCM = 360 ☛ HCF Calculator
HCF and LCM (Definition, Formulas & Examples) - BYJU
WebThe GCF of 72 and 180 is 36. Steps to find GCF. Find the prime factorization of 72 72 = 2 × 2 × 2 × 3 × 3; Find the prime factorization of 180 180 = 2 × 2 × 3 × 3 × 5; To find the … WebBelow, you can find different ways to calculate the GCF/HCF. 1. Factorization method. Example: Find the GCF of 12 and 16 using the factorization method. Solution: Factorization or list of factors method uses the factors of given numbers to find the highest common factor. Step 1: List all factors of the given numbers. Step 2: Look for the ... how to cancel sky tv by phone
Greatest Common Factor (GCF, HCF, GCD) Calculator
WebApr 30, 2024 · Answer: The LCM of 72 and 180 is 360. Step-by-step explanation: i) Find the prime factorization of 72 72 = 2 × 2 × 2 × 3 × 3 ii) Find the prime factorization of 180 180 … WebFeb 20, 2011 · The GCF of 72 and 180 is 36. What is the highest common factor of 72 and 24? The highest common factor (HCF) is 12. What is the highest common factor of 36 60 … WebHCF of 240 and 180 = 2 × 2 × 3 × 5 HCF = 60. The product of the prime factors in the circles gives the LCM of 240 and 180 LCM of 240 and 180 = 2 × 2 × 3 × 5 × 2 × 2 × 3 LCM = 720 mhw practice area