An "almost prime" is a term often used in number theory to refer to natural numbers that have a specific number of prime factors. The most common interpretation is that an almost prime is a positive integer that has exactly \( k \) prime factors, counting multiplicities. For example: - If \( k = 1 \), then the almost primes are the prime numbers themselves (like 2, 3, 5, 7, etc.

Articles by others on the same topic (0)

There are currently no matching articles.