Factor Info

ID 61950
Size 549 digits / 1822 bits
Status composite
Value 155915088274600347063603633182404785534841372910368328129880288251207784689237274053500837610287398008425121386042930560634450468357634689281279772938086673833666797004192251940575739317224592708369635389336563423196147256435484727749092296037877246604250165514181839579080861043532135641173122604986432079172372361935534026276557546458120616693503589915236882896063816454657470981814123954562425381933224374872362700324146742667213884793759758932711097475813531481611124685294318485148272667651392234425232712337492675428420433623917715390680092663

Factorizations

Primary (ID: 13941) 461291203265457936024109 (proven prime)
(ID: 61951) 337997098515829132144655696775763370218074307465836441460997040753653468179147917277522246152104761063825588769759244286610883285073163549539782537251189140041477004174688094027320276773868304542814253444240247343898581287507225717948821745912534055994916285034504879784260854760278716401611098611975574988839380417468940823765298530504354807828032526658873300400676181677731284179556873165776328291366782847220323878502999462065740042733590340861448166465322577835748417152244576022414134700987960995541918132148535975757107 (composite)

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.