What is the GCF of 1280 and 504?
The GCF of 1280 and 504 is 8.
Steps to find GCF
- Find the prime factorization of 1280
1280 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 - Find the prime factorization of 504
504 = 2 × 2 × 2 × 3 × 3 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 2 × 2 - GCF = 8
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Related
Find HCF of: 2560 & 1008 640 & 252 3840 & 1512 6400 & 2520 8960 & 3528 2560 & 504 1280 & 1008 3840 & 504 1280 & 1512 6400 & 504 1280 & 2520 8960 & 504 1280 & 3528
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).