WebApr 17, 2024 · is the first step:The remainder of the division of 231 by 189 is Therefore, gcf(231, 189) is the same as gcf(189, 42). Continue by dividing 189 by 42, and getting the remainder, etc. (For... WebThe first step to find the gcf of 84 and 231 is to list the factors of each number. The factors of 84 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42 and 84. The factors of 231 are 1, 3, 7, 11, 21, 33, 77 and 231. So, the Greatest Common Factor for these numbers is 21 because it divides all them without a remainder. Read more about Common Factors below.
HCF of 36 and 42 How to Find HCF of 36, 42? - Cuemath
WebThe first step is to divide the number 231 with the smallest prime factor, here it is 3. We keep dividing until it gives a non-zero remainder. 231 ÷ 3 = 77 Further dividing 77 by 3 gives a non-zero remainder. So we stop the process and continue dividing the number 77 by the next smallest prime factor. WebThe GCD calculator allows you to quickly find the greatest common divisor of a set of numbers. You may enter between two and ten non-zero integers between -2147483648 and 2147483647. The numbers must be separated by commas, spaces or tabs or may be entered on separate lines. dr raja varma patchogue
HCF of 42, 231 using Euclid
WebThe HCF (Highest Common Factor) of two or more numbers is the highest number among all the common factors of the given numbers.In simple words, the HCF (Highest Common Factor) of two natural numbers x … WebMay 11, 2024 · To obtain the HCF of two positive integers, say c and d, with c > d, follow the steps below: Step 1 : Apply Euclid’s division lemma, to c and d. So, we find whole numbers, q and r such that c = dq + r, 0≤ r < b . Step 2 : If r = 0, d is the HCF of c and d. If r≠0 apply the division lemma to d and r. WebNov 4, 2012 · The HCF of 525 and 231 is 21. What is the HCF of 30 126? The GCF is 6. What is the HCF of 90 and 126? The GCF is 18. What is the HCF of 63 and 42 and 126? The GCF is 21. What is hcf of 378 and 196 and 126? The GCF is 14. What is the HCF of 210 and 231? The answer is 21. dr. raj b singh