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The GCF of 45 and 53 is 1.
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Find HCF of: 90 & 106 135 & 159 225 & 265 315 & 371 90 & 53 45 & 106 135 & 53 45 & 159 225 & 53 45 & 265 315 & 53 45 & 371
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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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