LCM & HCF Calculator
Calculate Least Common Multiple and Greatest Common Divisor with step-by-step working.
How to Use LCM & HCF Calculator
1
Enter two or more numbers
2
Click Calculate
3
View LCM, HCF, and step-by-step solution
Key Features
LCM and HCF/GCD calculation
Step-by-step working
Multiple number support
Prime factorization shown
Tips & Tricks
LCM is useful for finding common denominators
HCF/GCD is useful for simplifying fractions
Frequently Asked Questions
They are the same thing. HCF (Highest Common Factor) and GCD (Greatest Common Divisor) are different names for the largest number that divides all given numbers.