What is the GCF of 1792 and 840?
The GCF of 1792 and 840 is 56.
Steps to find GCF
- Find the prime factorization of 1792
1792 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 - Find the prime factorization of 840
840 = 2 × 2 × 2 × 3 × 5 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 2 × 2 × 7 - GCF = 56
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Related
Find HCF of: 3584 & 1680 896 & 420 5376 & 2520 8960 & 4200 256 & 120 3584 & 840 1792 & 1680 5376 & 840 1792 & 2520 8960 & 840 1792 & 4200 1792 & 5880
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).