Factor Info

ID 89351
Size 754 digits / 2502 bits
Status composite
Value 1067780689460812238140416245850854054191950076810805510861166824877213244728850355577313228658313966298047392609339111598436499357799206068216017734200479829431112963427076693791172287064960358463821630852953170401153423778217133067500130533143932018257183660819140369034610970768098668780135539563976222612323989626455028672701118848930937981559832933359511464579647494911060279200248797116852424925597467234484253451032395785809979403145844961373982398633129629183726151556954295098547486901257864393118320574437938275075004681940690962902635931962681293277231697696200854972324259698295492917887522796150909658499136304388558799869473404312340982339030766736660462473932262036959263190891254112981996862743188104827946056403876415567106078745416047861

Factorizations

Primary (ID: 15983) 3458655620951577227627328301971917078771811965248177231857562141 (proven prime)
(ID: 89352) 308727091241028087255425999316537469240921602975073602947091900849902421337900363705379106822562899844320014043036454631021164516435270390899284719631285244792328283814137678249414281739762429363564828556882803577881811156030043063978128391131556707575493526007241684036603911578756339329083589767046931674812974483293392549807438091553134549395376031885525675082087326784766950036467264021653747398545810741087292960079445063136642486734437283184386306558467311726275887598107658571779938868548193503485025447233997647957050323464124488189375324867995447839206834401750824860411292835506762408474022543146929163626346040952053710777461424383382609966158997967317874403733148923487834676921 (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.