What is the GCF of 1323 and 392?
The GCF of 1323 and 392 is 49.
Steps to find GCF
- Find the prime factorization of 1323
1323 = 3 × 3 × 3 × 7 × 7 - Find the prime factorization of 392
392 = 2 × 2 × 2 × 7 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 7 × 7 - GCF = 49
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Related
Find HCF of: 2646 & 784 3969 & 1176 6615 & 1960 9261 & 2744 189 & 56 2646 & 392 1323 & 784 3969 & 392 1323 & 1176 6615 & 392 1323 & 1960 9261 & 392 1323 & 2744
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).