What is the GCF of 1680 and 2569?
The GCF of 1680 and 2569 is 7.
Steps to find GCF
- Find the prime factorization of 1680
1680 = 2 × 2 × 2 × 2 × 3 × 5 × 7 - Find the prime factorization of 2569
2569 = 7 × 367 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 7
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Related
Find HCF of: 3360 & 5138 5040 & 7707 240 & 367 3360 & 2569 1680 & 5138 5040 & 2569 1680 & 7707 8400 & 2569
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).