What is the GCF of 1323 and 1568?
The GCF of 1323 and 1568 is 49.
Steps to find GCF
- Find the prime factorization of 1323
1323 = 3 × 3 × 3 × 7 × 7 - Find the prime factorization of 1568
1568 = 2 × 2 × 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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Find HCF of: 2646 & 3136 3969 & 4704 6615 & 7840 189 & 224 2646 & 1568 1323 & 3136 3969 & 1568 1323 & 4704 6615 & 1568 1323 & 7840 9261 & 1568
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).