What is the GCF of 378 and 5555?
The GCF of 378 and 5555 is 1.
Steps to find GCF
- Find the prime factorization of 378
378 = 2 × 3 × 3 × 3 × 7 - Find the prime factorization of 5555
5555 = 5 × 11 × 101 - To find the GCF, multiply all the prime factors common to both numbers:
Note that there are no common prime factors. - Therefore, GCF = 1 (since 1 is a factor of every number)
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: 756 & 5555 1134 & 5555 1890 & 5555 2646 & 5555
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).