SmartAss Facts
Leaderboard
Party Mode
Sign in
▶ Play Now
☰
All Facts
›
Rude Numbers
›
The number 13 is “unlucky” because it has a reputation and r…
RUDE NUMBERS
The number 13 is “unlucky” because it has a reputation and refuses to fix it.
✗ FAKE
↗ Share this fact
Play SmartAss Facts 🎯
More Rude Numbers facts
A palindrome is a number that reads the same forward and backward, like 121 or 1331 — the OCD of numbers.
The concept of “average” exists to make everyone feel equally unimpressive.
A zillion is not a real number but a slang term for a very large number — but it’s great for exaggerating your problems.
The Fibonacci sequence starts with 0 and 1 and each next number is the sum of the previous two — a simple rule that spirals into beauty.
Mathematical induction is a method of proof — the domino effect of logic.
The word 'mathematics' comes from the Greek word 'mathema', meaning 'knowledge' or 'learning' — knowledge that often feels like confusion.
See all Rude Numbers facts →
Explore more
📂 All Rude Numbers Facts
🔍 All Facts
The number 13 is “unlucky” because it has a reputation and refuses to fix it. | SmartAss Facts