Factor Info

ID 130848
Size 815 digits / 2707 bits
Status composite
Value 61223377632472531625446228336949425350172543642953693210232268931258272657917143091845576914418910162245105802018619098439875693387119845084657827792554143708730687927173382247790656770061171882599828131602934931241263591911575194425723187598583822715929498759854207290576739014870415969110335406662394636484641154168117901447851542868833583893892535893400679363127619048809066056270954401400776588472478340345513004787014494500417057733179062176635693105988985533691557589102683330297799157968267436457349784932500334473300954042915689829926127303204134808515304833490038804348157581902602560643161282400858323995162109225955617383775555867156301019886511453799902039059631405339674093133336348439370247601777863366413886793961650518964051864234740105872306961888557638171442651001074665246262563940449705405569237

Factorizations

Primary (ID: 37) 5219534137983025159078847113619467285727377 (proven prime)
(ID: 130849) 11729663225486818492910787077489251453476785811743949012929448386349268004692052569757280066151364849885263357657958795241501070922786141147717587694331810076060352939955711804452251332437642611672526729488963563486628125533572812122621969790608139077935675063879824677096423843618626972611574887936954167572215255552097811078721528211449289592282741520077592759298084100433573181633054287896478676088061810462475991075630209450462805301224648666952421307763557935224454873713060634104386455190890782534792325418158002710105786711549858200690652687019277305303135012587110017244461147923016466752625286877789605198000942570364018392943916764552464421089843444977981048240287933036712362472868817920888815419614317711855299249999304069308626111671037129370808387706772082181 (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.