What is the GCF of 875 and 840?
The GCF of 875 and 840 is 35.
Steps to find GCF
- Find the prime factorization of 875
875 = 5 × 5 × 5 × 7 - Find the prime factorization of 840
840 = 2 × 2 × 2 × 3 × 5 × 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: 1750 & 1680 2625 & 2520 4375 & 4200 175 & 168 6125 & 5880 125 & 120 1750 & 840 875 & 1680 2625 & 840 875 & 2520 4375 & 840 875 & 4200 6125 & 840 875 & 5880
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).