2023-11-20 09:44:37
Want to earn $150,000? - Mersenne prime search
Want to earn $150,000? - Mersenne prime search
What's a Mersenne prime? How hard could it be to find the next one?
Why are there only 50 known Mersenne primes? What's with $150,000?
Comments (0)
Display 1 - 10 Of total 0
Earth's perihelion with the Sun
On January 4th, 2023, Earth will be as close as it...
It's Girl Scout cookie time again!
Let your students talk about...
Pottytalk
I'm trying to be more savy abo...
Curling
Friction, score-keeping, trajector...
Do caffeinated drinks have similar amounts of jolt?
We found this interesting caffeine infogra...
Do I have enough wrapping paper?
In this problem based activity students...
Labor Day 2025
In our usual Labor Day activity (updated for...
President's Pay for Presidents' Day
You can't run for President now...
Another year of Never Ending Pasta (Updated)
Updated – 2025/2026 Olive Garden again offere...
The Power of Leverage
📈 In this activity, students will explore th...