What is the GCF of 3240 and 270?
The GCF of 3240 and 270 is 270.
Steps to find GCF
- Find the prime factorization of 3240
3240 = 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 - Find the prime factorization of 270
270 = 2 × 3 × 3 × 3 × 5 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 3 × 3 × 3 × 5 - GCF = 270
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Find HCF of: 6480 & 540 1620 & 135 9720 & 810 1080 & 90 648 & 54 6480 & 270 3240 & 540 9720 & 270 3240 & 810 3240 & 1350 3240 & 1890
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).