Web20 = 2 × 2 × 5. Find the prime factorization of 60. 60 = 2 × 2 × 3 × 5. To find the GCF, multiply all the prime factors common to both numbers: Therefore, GCF = 2 × 2 × 5. GCF = 20. MathStep (Works offline) Download our mobile app and learn how to find GCF of upto four numbers in your own time: Android and iPhone/ iPad. WebGreatest Common Factor of 20 and 60 = 20. Step 1: Find the prime factorization of 20. 20 = 2 x 2 x 5. Step 2: Find the prime factorization of 60. 60 = 2 x 2 x 3 x 5. Step 3: Multiply …
What is the Greatest Common Factor? GCF Examples - Study.com
WebPrice Plans. Language. 12 - What is the greatest common factor of 12 and 24?, 1 - What is the greatest common factor of 43 and 44?, 20 - What is the greatest common factor of 20 and 60?, 8 - What is the greatest common factor of 24 and 40?, 3 - What is the greatest common factor of 12 and 15?, 10 - What is the greatest common factor of … WebFor 20 and 60 those factors look like this: Factors for 20: 1, 2, 4, 5, 10, and 20. Factors for 60: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60. As you can see when you list out the … birmingham cycle speedway
GCF of 20 and 25 How to Find GCF of 20, 25? - Cuemath
WebList of positive integer factors of 20 that divides 60 without a remainder. 1, 2, 4, 5, 10. Final Step: Biggest Common Factor Number. We found the factors and prime factorization of 60 and 20. The biggest common factor number is the GCF number. So the greatest common factor 60 and 20 is 20. Also check out the Least Common Multiple of 60 and 20 WebGCF of 15 and 60 is the divisor that we get when the remainder becomes 0 after doing long division repeatedly. Step 1: Divide 60 (larger number) by 15 (smaller number). Step 2: Since the remainder = 0, the divisor (15) is the GCF of 15 and 60. The corresponding divisor (15) is the GCF of 15 and 60. WebThe first method to find GCF for numbers 20 and 60 is to list all factors for both numbers and pick the highest common one: All factors of 20: 1, 2, 4, 5, 10, 20. All factors of 60: 1, 2, 3, … birmingham cycle routes map