Add Yahoo as a preferred source to see more of our stories on Google. Prime numbers are numbers that are not products of smaller whole numbers. Jeremiah Bartz A shard of smooth bone etched with ...

April 11 is the 101st day of the year. Mathematician Christopher Caldwell explains some of the mathematical mysteries surrounding the number. For instance, 101 is a "cyclops prime" — a prime number ...

Mathematicians have unveiled a new record-breaking prime number: 2 74,207,281 – 1. It’s now the highest prime number ever discovered, eclipsing the previous record by 5 million. The prime’s discoverer ...

Remember, a prime numbers can only be divided by itself and 1. You can use your knowledge of multiples (times tables) to eliminate numbers. Start with the smallest numbers and work your way up. It ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. For many people ...

In the movie Contact, based on the novel of the same name by Carl Sagan, Dr. Ellie Arroway searches for intelligent extraterrestrial life by scanning the sky with radio telescopes. When Arroway, ...

A group of mathematicians at the University of Central Missouri have just discovered a new prime number, and at more than 22 million digits, it’s the longest one yet. People have been hunting for ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Prime numbers are one of the most basic topics of study in the branch of mathematics called number ...

It's prime time for the newly discovered prime number, which is nearly a million digits larger than the previous record holder. CNET editor Gael Fashingbauer Cooper, a journalist and pop-culture ...

The distribution of prime numbers from 1 to 76,800, from left to right and top to bottom. A black pixel means that the number is first, while a white pixel means that it is not. Wikipedia, CC BY On ...