Prime Factorization
Break any whole number into its prime factor building blocks.
A prime number is a natural number greater than 1 that has exactly two divisors: 1 and itself. Primes are the fundamental building blocks of all integers — every integer greater than 1 is either prime or a product of primes (Fundamental Theorem of Arithmetic).
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Fun Fact
As of 2024, the largest known prime is 2^136,279,841 − 1, discovered in October 2024. It has over 41 million digits.
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