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The GCF of 70 and 1521 is 1.
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Find HCF of: 140 & 3042 210 & 4563 350 & 7605 140 & 1521 70 & 3042 210 & 1521 70 & 4563 350 & 1521 70 & 7605 490 & 1521
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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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