What is the GCF of 1622 and 7842?
The GCF of 1622 and 7842 is 2.
Steps to find GCF
- Find the prime factorization of 1622
1622 = 2 × 811 - Find the prime factorization of 7842
7842 = 2 × 3 × 1307 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2
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Related
Find HCF of: 811 & 3921 3244 & 7842 4866 & 7842 8110 & 7842
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).