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The GCF of 66 and 405 is 3.
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Find HCF of: 132 & 810 198 & 1215 22 & 135 330 & 2025 462 & 2835 132 & 405 66 & 810 198 & 405 66 & 1215 330 & 405 66 & 2025 462 & 405 66 & 2835
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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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