What is the GCF of 1646 and 3402?
The GCF of 1646 and 3402 is 2.
Steps to find GCF
- Find the prime factorization of 1646
1646 = 2 × 823 - Find the prime factorization of 3402
3402 = 2 × 3 × 3 × 3 × 3 × 3 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2
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Related
Find HCF of: 3292 & 6804 823 & 1701 3292 & 3402 1646 & 6804 4938 & 3402 8230 & 3402
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).