What is the GCF of 3780 and 3240?
The GCF of 3780 and 3240 is 540.
Steps to find GCF
- Find the prime factorization of 3780
3780 = 2 × 2 × 3 × 3 × 3 × 5 × 7 - Find the prime factorization of 3240
3240 = 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 2 × 3 × 3 × 3 × 5 - GCF = 540
MathStep (Works offline)
Download our mobile app and learn how to find GCF of upto four numbers in your own time:
Android and iPhone/ iPad
Related
Find HCF of: 7560 & 6480 1890 & 1620 1260 & 1080 756 & 648 7560 & 3240 3780 & 6480 3780 & 9720
GCF Calculator
Enter two numbers separate by comma. To find GCF of more than two numbers, click here.
The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).