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The GCF of 72 and 1639 is 1.
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Find HCF of: 144 & 3278 216 & 4917 360 & 8195 144 & 1639 72 & 3278 216 & 1639 72 & 4917 360 & 1639 72 & 8195 504 & 1639
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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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