M2 · Builder
Arithmetic
HCF and LCM
Rule
The HCF is the largest shared factor. The LCM is the smallest shared multiple.
Example
HCF(12, 18) = 6 ; LCM(12, 18) = 36
Tip
HCF(12,18) x LCM(12,18) = 12 x 18.
Learn this concept
Multiplication