What is the GCF of 3401 and 1961?
The GCF of 3401 and 1961 is 1.
Steps to find GCF
- Find the prime factorization of 3401
3401 = 19 × 179
- Find the prime factorization of 1961
1961 = 37 × 53
- 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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Find HCF of: 6802 & 3922 6802 & 1961 3401 & 3922 3401 & 5883 3401 & 9805
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).