What is the GCF of 840 and 3125?
The GCF of 840 and 3125 is 5.
Steps to find GCF
- Find the prime factorization of 840
840 = 2 × 2 × 2 × 3 × 5 × 7 - Find the prime factorization of 3125
3125 = 5 × 5 × 5 × 5 × 5 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 5
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Related
Find HCF of: 1680 & 6250 2520 & 9375 168 & 625 1680 & 3125 840 & 6250 2520 & 3125 840 & 9375 4200 & 3125 5880 & 3125
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).