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The GCF of 245 and 51 is 1.
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Find HCF of: 490 & 102 735 & 153 1225 & 255 1715 & 357 490 & 51 245 & 102 735 & 51 245 & 153 1225 & 51 245 & 255 1715 & 51 245 & 357
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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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