In this mini-lecture, we discuss Topic N4 by exploring prime numbers. In particular, we consider: (i) the list of prime numbers and their properties; (ii) how to determine if a large number is divisible by the numbers 2 through 11; and (iii) how to use the Sieve of Eratosthenes, and ancient Greek algorithm, to determine the list of prime numbers.
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This lecture is part of a larger course exploring numbers, covering Topics N4 and N5 in the Pearson Edexcel GCSE (9-1) in Mathematics (1MA1) Specification: massolit.io/courses/number-ii-edexcel-gcse-1ma1?source=yt
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MASSOLIT works with university academics to produce short video lectures in the arts, sciences, humanities and social sciences. It is available to schools and colleges on an institutional license as well as via private subscription: massolit.io/?source=yt
26 сен 2024
