WebMethods to Find HCF of 12, 16 and 28. The Highest Common Factor of 12, 16, and 28 is 4. The highest number that divides 12, 16, and 28 is 4. WebFactors of 16: 1, 2, 4, 8, and 16. Factors of 28: 1, 2, 4, 7, 14, and 28. Common Factors of 12, 16, 24: 1, 2, 4. Since the greatest common factor is 4, the HCF of 12, 16 and 28 is 4. HCF of 12, 16 and 28 is 4. HCF of 12,16 and 28 by prime factorization. Let us represent 12,16 and 28 by the product of prime numbers. HCF of 12, 16 and 28.
Find the smallest 4 digit number such that 5. HCF of the recipr.
WebThe procedure to find the HCF of number by division method is as follows: First, consider the given numbers and find which is large and small then divide the large number by small number. In the second step, the divisor … WebJul 14, 2015 · This is the way to do it.. Factorize 4,28 using prime numbers only (Prime factorization) till you get 1,1. The prime numbers used are 2,2 & 7 Therefore HCF(4,28)= 2*2*7 = 28. toy toaster uk
Find the HCF of 12, 16 and 28. Maths Questions - Toppr
WebFind the HCF of 12 and 28. A 3 B 5 C 4 D 2 Solution The correct option is C 4 Suggest Corrections 0 Similar questions Q. Find the HCF of 12 and 28. Q. Find HCF of 48 and 28. Also find the HCF of 48 and the number obtained by finding their difference. Q. Find the HCF of the composite numbers 28 and 32. Q. WebMar 28, 2024 · Question Text. 9. Using prime factorisation method, find the HCF of 8624 and 21658. Hence, find the LCM of 8624 and 21658. 10. Find the LCM and HCF of the following integers by using prime factorisation method : (i) 15,18,45 (CBSE 2011) (ii) 17,23,29 (iii) 8,9,35 11. Using prime factorisation method, find the HCF and LCM of … WebNow that we have the list of prime factors, we need to find any which are common for each number. Looking at the occurences of common prime factors in 8, 16, and 28 we can see that the commonly occuring prime factors are 2 and 2. To calculate the prime factor, we multiply these numbers together: GCF = 2 x 2 = 4. thermopile generator testing