Prime factorization of 49 and 56 is (7 × 7) and (2 × 2 × 2 × 7) respectively. As visible, 49 and 56 have only one common prime factor i.e. 7. Hence, the HCF of 49 and 56 is 7. ☛ Also Check: HCF of 8, 10 and 12= 2 HCF of 1 and 2= 1 HCF of 100 and 190...
To find the Highest Common Factor (HCF) and Lowest Common Multiple (LCM) of two positive integers, we can follow these steps:1. Factorization of the Numbers: - Let's consider two positive integers, \( a \) and \( b \). -
Write how many solutions these pair of equations have. View Solution Find the LCM and the HCF of the polynomials (x^(2)-1)(x^(2)+x-2) and (x^(2)+2x+1)(x^(2)+2x-3)5 Verify if the product of the L.C.M and the HCF is equal to the product of polynomials. View ...
Learn Properties of HCF and LCM and the relation between LCM and HCF of natural numbers with examples. Formula to find HCF and LCM of fractions at BYJU'S.
HCF of 10 and 15 is the largest possible number which divides 10 and 15 without leaving any remainder. The methods to compute the HCF of 10, 15 are explained here.
1. Factorization method 2. Division method 1. Factorization Method In this method, write the numbers in the standard form. The prime numbers that are common to all the numbers and their factors will be our required HCF. Examples Q. Find the HCF of 160, 220, 340. First, we will start ...
The HCF of 56 and 57 is 1. Learn to calculate the Highest Common Factor of 56 and 57 using prime factorisation, long division method and listing common factors with simple steps, at BYJU’S.
4 = {1,2, 4} 10 = {1,2, 5, 10} HCF (4, 10) = 2 Example 2: HCF (16, 18) = ? 9 = {1, 3, 9} 18 = {1, 2, 3, 6, 9, 18} 9 and 18 have commonfactors of 3and 9. However, 9 is higher than 3. This means that is 9 their Highest Common Factor. ...
百度试题 结果1 题目1. (a) Find the HCF of 42, 66 and 78.(b)Find the LCM of 9, 16 and 18. 相关知识点: 试题来源: 解析 1. (a) 6(b) 144 反馈 收藏
1/10 September 2001s RETRIGGERABLE/RESETTABLE CAPABILITY s TRIGGER AND RESET PROPAGATION DELAYS INDEPENDENT OF R X , C X s TRIGGERING FROM LEADING OR TRAILING EDGE s Q AND Q BUFFERED OUTPUT AVAILABLE s SEPARATE RESETS s WIDE RANGE OF OUTPUT PULSE WIDTHS s QUIESCENT CURRENT SPECIFIED UP TO ...