What is the GCF of 2942 and 2205?
The GCF of 2942 and 2205 is 1.
Steps to find GCF
- Find the prime factorization of 2942
2942 = 2 × 1471 - Find the prime factorization of 2205
2205 = 3 × 3 × 5 × 7 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Note that there are no common prime factors. - Therefore, GCF = 1 (since 1 is a factor of every number)
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Related
Find HCF of: 5884 & 4410 8826 & 6615 5884 & 2205 2942 & 4410 8826 & 2205 2942 & 6615
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).