Webthus, HCF of 36 and 84 is 2\times2\times3=12. vi) 34, 102. 34=2\times17 102=2\times3\times17. The common factor in 34 and 102 is 2, 17. thus, HCF for 34 and 102 is 2\times17=34. vi) 70, 105, 175. 70=2\times5\times7. 105=3\times5\times7. 175=5\times5\times7. The common factor in 70, 105 and 175 are 5, 7. thus, HCF for … WebNow, the HCF of 60 and 90 will be the product of the common prime factors that have the least powers, which are, 2, 3, and 5. So, HCF of 60 and 90 = 2 × 3 × 5 = 30. HCF by Division Method. The HCF of two numbers can be …
Find GCF of 34 and 36 Math GCD/ HCF Answers
WebHCF of 34 and 85 by Long Division Method Follow the steps given below to determine the HCF of 34 and 85 by using the long division method: Step 1: Divide the largest number by the smallest number from the given two numbers. Step 2: Now, check the remainder. WebDetailed Answer: The Greatest Common Factor (GCF) for 24 and 30, notation CGF (24,30), is 6. Explanation: The factors of 24 are 1,2,3,4,6,8,12,24; The factors of 30 are 1,2,3,5,6,10,15,30. So, as we can see, the Greatest Common Factor or Divisor is 6, because it is the greatest number that divides evenly into all of them. scaricare open office in italiano
Highest common factor - Prime factors – WJEC - BBC Bitesize
WebHighest common factor. The highest common factor (abbreviated to HCF) is the largest number that goes into two or more subject-numbers. For example, the common factors of 40 and 16 are 2, 4 and 8 ... WebSteps to find GCF. Find the prime factorization of 34. 34 = 2 × 17. Find the prime factorization of 36. 36 = 2 × 2 × 3 × 3. To find the GCF, multiply all the prime factors common to both numbers: Therefore, GCF = 2. MathStep (Works offline) Download our mobile app and learn how to find GCF of upto four numbers in your own time: WebFollow the below steps to find the HCF of given numbers with Euclid’s Division Lemma: Step 1: Apply Euclid’s division lemma, to a and b. So, we find whole numbers, q and r such that a = bq + r, 0 ≤ r < b. Step 2: If r = 0, b is the HCF of a and b. If r ≠ 0, apply the division lemma to b and r. Step 3: Continue the process until the ... scaricare open office in italiano windows 11