Factor Info

ID 90167
Size 141 digits / 468 bits
Status composite
Value 628178415930248537122340923024924115664086010616580615704772038638888231207648958988087173493015092500493467567131400942632734375498142564753

Factorizations

Primary (ID: 90168) 14095645408890889970218721651271490762250045699444891074081633 (proven prime)
(ID: 90169) 44565424122688433604564630726405812705835466188598869791970770901946557832686641 (proven prime)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.