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    HCF (GCF) & LCM Visual Model 🎯

    Explore how prime factors separate into unique and shared compartments to compute Greatest Common Factor & Least Common Multiple.

    Try Presets:
    A = 36
    2
    ×
    2
    ×
    3
    ×
    3
    B = 18
    2
    ×
    3
    ×
    3
    A only
    2
    Shared
    2
    3
    3
    B only
    None
    LCM(36, 18) = 2 × 2 × 3 × 3 = 36

    Multiply all prime factors in A only, Shared, and B only compartments.

    A36
    B18
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