What is the GCF of 864 and 875?
The GCF of 864 and 875 is 1.
Steps to find GCF
- Find the prime factorization of 864
864 = 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 - Find the prime factorization of 875
875 = 5 × 5 × 5 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Note that there are no common prime factors. - Therefore, GCF = 1 (since 1 is a factor of every number)
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Related
Find HCF of: 1728 & 1750 2592 & 2625 4320 & 4375 6048 & 6125 1728 & 875 864 & 1750 2592 & 875 864 & 2625 4320 & 875 864 & 4375 6048 & 875 864 & 6125
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).