What is the GCF of 294 and 756?
The GCF of 294 and 756 is 42.
Steps to find GCF
- Find the prime factorization of 294
294 = 2 × 3 × 7 × 7 - Find the prime factorization of 756
756 = 2 × 2 × 3 × 3 × 3 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 3 × 7 - GCF = 42
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Find HCF of: 588 & 1512 147 & 378 882 & 2268 98 & 252 1470 & 3780 2058 & 5292 42 & 108 588 & 756 294 & 1512 882 & 756 294 & 2268 1470 & 756 294 & 3780 2058 & 756 294 & 5292
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).