The 50th digit after the decimal point in π is 0. Pi begins as 3.14159265358979323846264338327950288419716939937510....

Pi's Digits Breakdown

Counting precisely from the decimal point excludes the leading 3:

  • Digits 1-10: 1415926535
  • Digits 11-20: 8979323846
  • Digits 21-30: 2643383279
  • Digits 31-40: 5028841971
  • Digits 41-50: 6939937510 (50th is the final 0).

This sequence matches standard mathematical records, where π's irrational nature ensures endless non-repeating digits.

Why Digits Vary in Sources

Some sites count the integer 3 as digit 1 (shifting to 1 as "50th"), but convention specifies after the decimal. Forums like Reddit and math Q&A echo this debate, with most experts confirming 0 via full expansions.

TL;DR: 50th decimal digit is 0.

Information gathered from public forums or data available on the internet and portrayed here.