What is the GCF of 1680 and 1633?
The GCF of 1680 and 1633 is 1.
Steps to find GCF
- Find the prime factorization of 1680
1680 = 2 × 2 × 2 × 2 × 3 × 5 × 7 - Find the prime factorization of 1633
1633 = 23 × 71 - 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: 3360 & 3266 5040 & 4899 8400 & 8165 3360 & 1633 1680 & 3266 5040 & 1633 1680 & 4899 8400 & 1633 1680 & 8165
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).