Your extensive posting history on r/birdswitharms and your old fanfiction-heavy livejournal are both one tiny math problem away from becoming public knowledge. That math problem is prime number factoring, and the new era of quantum...

It’s been a pretty cool year for science around the globe, and we here at SciShow like to highlight the superlatives: some of the biggest, oldest, fastest, and most amazing discoveries of 2016.

A beutiful derivation of a formula for pi. At first, 1-1/3+1/5-1/7+1/9-.... seems unrelated to circles, but in fact there is a circle hiding here, as well as some interesting facts about prime numbers in the context of complex numbers.

A beutiful derivation of a formula for pi. At first, 1-1/3+1/5-1/7+1/9-.... seems unrelated to circles, but in fact there is a circle hiding here, as well as some interesting facts about prime numbers in the context of complex numbers.

Do periodical cicadas "know" how to calculate prime numbers? One of the strangest life cycles in all of biology, explained!

Certain cicada species in North America emerge from the ground by the millions every 13 or 17 years. But why those specific intervals? Are cicadas secretly prime-number-loving mathematicians?!

It’s been a pretty cool year for science around the globe, and we here at SciShow like to highlight the superlatives: some of the biggest, oldest, fastest, and most amazing discoveries of 2016.

What is the Riemann zeta function? What is analytic continuation? This video lays out the complex analysis needed to answer these questions.

What is the Riemann zeta function? What is analytic continuation? This video lays out the complex analysis needed to answer these questions.

If Fermat had a little more room in his margin, what proof would he have written there?

Only 4 steps stand between you and the secrets hidden behind RSA cryptography. Find out how to crack the world's most commonly used form of encryption.

In the video we will identify prime numbers from a list of values. We will review and understand that a prime number is any number that is only divisible by 1 and itself. We will review divisibility rules for 2, 3 and 5 to determine...

Pupil outcome: I can scale factors up and down by the same amount and explain the effect. Key learning points: - When one factor is scaled and the other is scaled down by the same amount, the product remains the same. - Arrays can...

Pupil outcome: I can simplify surds. Key learning points: - The radicand should be as small as possible. - If any of the radicand's factors are square numbers then the surd can be simplified. - Algebraic factors that are square values...

Pupil outcome: I can recognise that a letter can be used to represent a specific unknown or a variable and know the difference. Key learning points: - A letter can be used to represent a specific unknown in a variety of ways. - A letter...

Pupil outcome: I can write any positive integer uniquely as a product of its prime factors. Key learning points: - Every positive integer can be broken down into prime factors. - Every positive integer can be written as a product of its...

Pupil outcome: I can state the commutative law and use it to calculate efficiently. Key learning points: - A number can be expressed as the product of prime factors. - By using the commutative law, you can chose which factors to multiply...

Pupil outcome: I can calculate and use theoretical probabilities for combined events using two-way tables (2 events). Key learning points: - The probability of an outcome can be found by considering a two-way table showing all possible...

Pupil outcome: I can use the relationship between the numerator and denominator to simplify fractions. Key learning points: - If the multiplicative relationship between the numerator and denominator is the same, the fractions will be...

Pupil outcome: I can appreciate that there are other number sequences and the limitations of only seeing a few terms of a sequence. Key learning points: - There are more sequences than the ones seen so far. - A numerical sequence is just...

Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...

For centuries, mathematicians have sought to impose order on prime numbers. How far have they managed to do this? Maths - Number A Twig Math Film. Reinforce and extend the learning required by the curriculum. Twig’s context films show...

Prime numbers are commonly referred to as the “atoms” of the numerical realm, for they are the fundamental, indivisible units that make up every number. For instance, 10 can be written as a product of 2 and 5, two prime numbers. Or,...

Dive into the exciting world of factors with Doodles and Digits! This video is your ultimate guide to understanding factors, why they're important, and how to find them using different strategies.



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