What is the GCF of 75 and 504?
The GCF of 75 and 504 is 3.
Steps to find GCF
- Find the prime factorization of 75
75 = 3 × 5 × 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 = 3
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Find HCF of: 150 & 1008 225 & 1512 25 & 168 375 & 2520 525 & 3528 150 & 504 75 & 1008 225 & 504 75 & 1512 375 & 504 75 & 2520 525 & 504 75 & 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).