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Geometric Distribution Calculator

Calculate geometric distribution probabilities for the first success. Enter success probability and trial number to get probability and percent fast.

Enter the Details



Enter a decimal between 0 and 1


Result will appear here...


Last updated: February 17, 2026

Created by: Eon Tools Dev Team

Reviewed by: Ankit Khatiwada



Ankit Khatiwada

Ankit Khatiwada is a researcher and graduate student in Computer Science at Saarland University, with strengths in statistics, data analysis, data engineering, and full stack development. His work sits at the intersection of quantitative reasoning and applied technology, making him a strong fit for tools that depend on clear numerical logic. At Eon Tools, he reviews number and statistical tools.