Daily Pick-3 and Pick-4 probability calculator.
Calculate exact-digit outcome-space probability and expected value from entries, cost and a payout assumption.
Daily exact-digit probability inputs
Probability mathematics only. Matrix formats, ticket cost, prize rules, availability and legal status may change by lottery and jurisdiction. This tool does not choose numbers, predict draws, recommend purchases, place bets or link to operators.
Method: The calculator uses combinations of selected numbers from each pool. Multi-ticket probability is one minus the chance that every independent ticket misses.
Inputs used: Currency = USD; Exact-digit entries = 1 entries; Cost per entry = 1; Gross payout if exact match = 500
Assumptions: The result uses the values, units and options shown in the input snapshot.
Scope and warnings: Probability mathematics only. Matrix formats, ticket cost, prize rules, availability and legal status may change by lottery and jurisdiction. This tool does not choose numbers, predict draws, recommend purchases, place bets or link to operators. Rounding and excluded real-world terms can make an external result differ.
How this daily pick-3 and pick-4 probability calculator works
The calculator uses combinations of selected numbers from each pool. Multi-ticket probability is one minus the chance that every independent ticket misses.
A worked example
For a 5/50 + 2/12 matrix, combinations are C(50,5) × C(12,2), or 139,838,160 jackpot outcomes.
Does buying different number patterns change the probability?
No. Every valid combination has equal draw probability. More unique lines increase the chance mechanically but also increase cost.
Calculations run on your device. Review your results before exporting or sharing them.
Use the stated conversion
Published by ToolMitra — methods and editorial approach.