What is the GCF of 324 and 882?
The GCF of 324 and 882 is 18.
Steps to find GCF
- Find the prime factorization of 324
324 = 2 × 2 × 3 × 3 × 3 × 3 - Find the prime factorization of 882
882 = 2 × 3 × 3 × 7 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 3 × 3 - GCF = 18
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Find HCF of: 648 & 1764 162 & 441 972 & 2646 108 & 294 1620 & 4410 2268 & 6174 648 & 882 324 & 1764 972 & 882 324 & 2646 1620 & 882 324 & 4410 2268 & 882 324 & 6174
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).