What is the GCF of 560 and 1800?
The GCF of 560 and 1800 is 40.
Steps to find GCF
- Find the prime factorization of 560
560 = 2 × 2 × 2 × 2 × 5 × 7 - Find the prime factorization of 1800
1800 = 2 × 2 × 2 × 3 × 3 × 5 × 5 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 2 × 2 × 5 - GCF = 40
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Find HCF of: 1120 & 3600 280 & 900 1680 & 5400 2800 & 9000 112 & 360 1120 & 1800 560 & 3600 1680 & 1800 560 & 5400 2800 & 1800 560 & 9000 3920 & 1800
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).