What is the GCF of 560 and 1225?
The GCF of 560 and 1225 is 35.
Steps to find GCF
- Find the prime factorization of 560
560 = 2 × 2 × 2 × 2 × 5 × 7 - Find the prime factorization of 1225
1225 = 5 × 5 × 7 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 5 × 7 - GCF = 35
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: 1120 & 2450 1680 & 3675 2800 & 6125 112 & 245 3920 & 8575 80 & 175 1120 & 1225 560 & 2450 1680 & 1225 560 & 3675 2800 & 1225 560 & 6125 3920 & 1225 560 & 8575
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).