The LCM and HCF calculator (also called the LCD and GCD finder) will determine the least common multiple and greatest common factor of a set of two to n numbers. You can also compute the LCM and HCF by hand or use the LCM calculator or the HCF calculator
Book a Free Trial Class FAQs on HCF of 40, 42 and 45 What is the HCF of 40, 42 and 45? The HCF of 40, 42 and 45 is 1. To calculate the highest common factor of 40, 42 and 45, we need to factor each number (factors of 40 = 1, 2, 4, 5, 8, 10, 20, 40; factors ...
HCF of 18 and 54 is the largest possible number that divides 18 and 54 exactly without any remainder. The factors of 18 and 54 are 1, 2, 3, 6, 9, 18 and 1, 2, 3, 6, 9, 18, 27, 54 respectively. There are 3 commonly used methods to find the HCF of 18 and 54 - prime f...
the prime factors of 20 are 1x 2x 2 x5 the prime factors of 34 are 1x 2 x 17 here, 2 is the common factor obtained from both numbers. hence, the hcf of 20 and 34 is 2. test your knowledge on hcf q 5 put your understanding of this concept to test by answering a few mcqs....
HCF(144, 108) × LCM(144, 108) = 144 × 108 Since the HCF of 144 and 108 = 36 ⇒ 36 × LCM(144, 108) = 15552 Therefore, LCM = 432 ☛ Highest Common Factor Calculator How to Find the HCF of 108 and 144 by Long Division Method? To find the HCF of 108, 144 using long...
HCF of 18 and 24 is the largest possible number which divides 18 and 24 without leaving any remainder. The methods to compute the HCF of 18, 24 are explained here.
Step 3:Now to find the HCF of 5 and 20, we will perform a long division on 20 and 5. Step 4:For remainder = 0, divisor = 5 ⇒ HCF(5, 20) = 5 Thus, HCF(5, 15, 20) = HCF(HCF(5, 15), 20) = 5. ☛ Also Check: ...
What is HCF of 126 and 156? Answer:HCF of 126 and 156 is 6. Explanation: The HCF of two non-zero integers, x(126) and y(156), is the highest positiveintegerm(6) that divides both x(126) and y(156) without any remainder. ...
HCF(15, 12) × LCM(15, 12) = 15 × 12 Since the HCF of 15 and 12 = 3 ⇒ 3 × LCM(15, 12) = 180 Therefore, LCM = 60 ☛Highest Common Factor Calculator
⇒ LCM = Product/HCF = 240/1 Therefore, the LCM is 240. prime factorization ⇒ There is no common prime factor for 15 and 16. Hence, HCF (15, 16) = 1. ☛What is a Prime Number? . Since the HCF of 16 and 15 = 1