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    Random Number Generator

    Roll one or many random integers between your lower and upper limits. Choose whether repeats are allowed (lottery style unique draws, or independent rolls) and get the generated list with a quick statistical summary.

    #random number generator#rng#random integer#lottery numbers#dice roll

    TheCalculators — Random Number Generator

    Printed thecalculators.com

    Presets
    150

    Live mode: results update as you type.

    Generated 5 numbers

    25, 72, 35, 51, 22

    integers in [1, 100] · duplicates allowed

    Range
    1 to 100
    How many
    5
    Duplicates
    Allowed
    Smallest drawn
    22
    Largest drawn
    72
    Sum
    205
    Average
    41
    Sorted
    22, 25, 35, 51, 72

    Generation setup

    1. 1Define the poolintegers from 1 to 100 → 100 possible values
    2. 2Draw samples5 draw(s) using Math.random(), mode: independent — repeats allowed
    3. 3Result25, 72, 35, 51, 22

    Draw result

    MinMaxCountGenerated numbers
    1100525, 72, 35, 51, 22

    Numbers come from the browser’s Math.random() — fine for games and picks, but not cryptographically secure.

    Most useful next

    Generated 5 numbers

    25, 72, 35, 51, 22

    Formula

    integer in [min, max]: floor(random × (max − min + 1)) + min

    Pro tips

    • • For lottery-style picks choose "Unique only" so no number repeats.
    • • Each click of Calculate produces a fresh batch — regenerate until you like the draw.
    • • Fair dice? Set min 1, max 6, count 1 for a single die roll.

    FAQ

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