What is the GCF of 756 and 559?
The GCF of 756 and 559 is 1.
Steps to find GCF
- Find the prime factorization of 756
756 = 2 × 2 × 3 × 3 × 3 × 7 - Find the prime factorization of 559
559 = 13 × 43 - 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: 1512 & 1118 2268 & 1677 3780 & 2795 5292 & 3913 1512 & 559 756 & 1118 2268 & 559 756 & 1677 3780 & 559 756 & 2795 5292 & 559 756 & 3913
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).