WebAnswer (1 of 5): The highest common factor of 18 and 48 is simple. You should first find all the factors of each number. Factors of 18 are: 1,2,3,6,9,18. Factors of 48 are: 1,2,3,4,6,8,12,16,24,48 After that, you should find all the common factors between them. Common factors are 1,2,3,6. Th... WebExample 1: Two simple composite numbers. Calculate the highest common factor of 18 and 24. State the product of prime factors for each number, not in index form. 18 = 2 × 3 × 3. 24 = 2 × 2 × 2 × 3. 2 Write all the prime factors into the Venn diagram for each number. 3 Multiply the prime factors in the intersection to find the HCF.

Greatest Common Factor of 25 and 40 GCF(25,40) - gcflcm.com

Web6 de abr. de 2024 · 11. Find The Highest Common Factor of 12 and 18 12. what is the … campbell county clerk\u0027s office gillette wy

Highest Common Factor - GCSE Maths - Steps, Examples

WebThe highest common factor (HCF) of 69 and 46 is 23. Q.3: Determine the greatest number that divides 64, 136 and 238 and leaves behind the same remainder in every case. Answer: To determine the required number, the highest common factor of (136 – 64), (238 – 136) and (238 – 64) that is the HCF (72, 102, 174) needs to be found. 72 = 2 3 × 3 2 WebGreatest common factor (GCF) of 36 and 40 is 4. GCF(36,40) = 4 We will now calculate … WebThe second method to find GCF for numbers 36 and 60 is to list all Prime Factors for both numbers and multiply the common ones: All Prime Factors of 36: 2, 2, 3, 3. All Prime Factors of 60: 2, 2, 3, 5. As we can see there are Prime Factors common to both numbers: 2, 2, 3. Now we need to multiply them to find GCF: 2 × 2 × 3 = 12. campbell county circuit court clerk\u0027s office