pseudoprime

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. An integer that possesses at least one characteristic of a prime number without actually being prime. The characteristic is typically chosen to make such "false primes" very rare.
  2. A Fermat pseudoprime; a composite integer n satisfying bⁿ⁻¹≡1(mod n) for some integer b such that b > 1. specifically
形容词 adj.
  1. Being such an integer. not-comparable

词形变化

pseudoprimes plural

词汇关系

衍生词
Fermat pseudoprime

词源

词源 1
Etymology tree
Ancient Greek ψεύδω (pseúdō)
Proto-Indo-European *-os
Proto-Indo-European *-ēs
Ancient Greek -ης (-ēs)
Ancient Greek -ής (-ḗs)
Ancient Greek ψευδής (pseudḗs)der.
Middle English pseudo-
English pseudo-
English prime
English pseudoprime
From pseudo- + prime.
词源 2
Etymology tree
Ancient Greek ψεύδω (pseúdō)
Proto-Indo-European *-os
Proto-Indo-European *-ēs
Ancient Greek -ης (-ēs)
Ancient Greek -ής (-ḗs)
Ancient Greek ψευδής (pseudḗs)der.
Middle English pseudo-
English pseudo-
English prime
English pseudoprime
From pseudo- + prime.
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