What is the GCF of 3780 and 4200?
The GCF of 3780 and 4200 is 420.
Steps to find GCF
- Find the prime factorization of 3780
3780 = 2 × 2 × 3 × 3 × 3 × 5 × 7 - Find the prime factorization of 4200
4200 = 2 × 2 × 2 × 3 × 5 × 5 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 2 × 3 × 5 × 7 - GCF = 420
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 & 8400 1890 & 2100 1260 & 1400 756 & 840 540 & 600 7560 & 4200 3780 & 8400
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).