LCM & GCD Calculator
lcm_gcd_calculatorRead-onlyIdempotent
Free LCM and GCD calculator: find the least common multiple and greatest common divisor (GCF or HCF) of up to 20 numbers, with prime factorizations and steps. Web page: https://calcbright.com/lcm-gcd-calculator
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| numbers | No | Whole numbers 2 to 20 positive whole numbers, separated by commas or spaces. | 12, 18, 30 |