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The GCF of 81 and 276 is 3.
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Find HCF of: 162 & 552 243 & 828 27 & 92 405 & 1380 567 & 1932 162 & 276 81 & 552 243 & 276 81 & 828 405 & 276 81 & 1380 567 & 276 81 & 1932
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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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