What is the GCF of 7765 and 3610?
The GCF of 7765 and 3610 is 5.
Steps to find GCF
- Find the prime factorization of 7765
7765 = 5 × 1553
- Find the prime factorization of 3610
3610 = 2 × 5 × 19 × 19
- To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 5
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Find hcf of: 1553 & 722 7765 & 7220
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).