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The GCF of 63 and 165 is 3.
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Find HCF of: 126 & 330 189 & 495 21 & 55 315 & 825 441 & 1155 126 & 165 63 & 330 189 & 165 63 & 495 315 & 165 63 & 825 441 & 165 63 & 1155
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).
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