What is the GCF of 235 and 1890?
The GCF of 235 and 1890 is 5.
Steps to find GCF
- Find the prime factorization of 235
235 = 5 × 47 - Find the prime factorization of 1890
1890 = 2 × 3 × 3 × 3 × 5 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 5
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Related
Find HCF of: 470 & 3780 705 & 5670 1175 & 9450 47 & 378 470 & 1890 235 & 3780 705 & 1890 235 & 5670 1175 & 1890 235 & 9450 1645 & 1890
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).