关于本计算器
Primality test with smallest divisor and next prime, up to 10¹².
质数与最小因数。
输入计算参数
计算结果摘要
Primality test with smallest divisor and next prime, up to 10¹².
Trial division to √n, skipping evens after 2.
Integers from 2 to one trillion.
Scans upward with a 10k-iteration cap.