What is the GCF of 1890 and 882?
The GCF of 1890 and 882 is 126.
Steps to find GCF
- Find the prime factorization of 1890
1890 = 2 × 3 × 3 × 3 × 5 × 7 - Find the prime factorization of 882
882 = 2 × 3 × 3 × 7 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 3 × 3 × 7 - GCF = 126
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Related
Find HCF of: 3780 & 1764 945 & 441 5670 & 2646 630 & 294 9450 & 4410 270 & 126 3780 & 882 1890 & 1764 5670 & 882 1890 & 2646 9450 & 882 1890 & 4410 1890 & 6174
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).