Factor Info

ID 146644
Size 1087 digits / 3608 bits
Status composite
Value 1156820042008996118178417254245806135121583954095124789921683043701984494029782120668724622066670424351466943457898654574701175355289297612368405974580805463878812952485616964022184906453180099792148905058027506113983727377632126222723570345501794308663045355026874909636302184345779743332228185803700742436744130287852511479964902674960044786172709907070047688297439627239405689640861667197513451178308285988864893794151831733252359667816902966907060287919090500500906683645411821572381479990338725777167349008567479599778379701537948527130308134571611496523102378651762164663645085138314724997765352203206079159772606446168824943441058739962841301144416279199478257664630523853911400184544304669775594584342145884560748650638626629628054763394200843159870838963768998812888211691084064477086557440634943317131222247008040678705911423053742776840310443856397776286491831436905223517611202708458962548050890966006530618591905829333384880267259828458208746020531891204286572291467981367826996611841659755295342476170518046743593169395030345772884906878652994564037728058225586676911046257

Factorizations

Primary (ID: 37177) 2208436016030508499618943893 (proven prime)
(ID: 182125) 523818681461412643496145579136064474675607461638287813405764709797565861515485352533810806341280310843409340972037330395265218559615036486089858285835882801694785425294579303852764720589794866415065644351859479739613603107513455881322906916918635487079193732889070489645058542581724739639730389457517245309534795299952186869502516961258208742276421009797021143602498880622344727110831107733691787089948278379249811994366169870764977740414530654424909138573198209177396636993693033668207406630331404210631623480246437768282608785962127477630903456612995947662894140127209553809763760824255867709329252015135610700841266311430998714933510068807190780140210414838906023578470409383568121080455998079589026569812199838921348118633967827970845024107316612532417912023845089081330810284938399713142805048023050072746017492282774069298309539851179338061982953079037960809644824507429172012048967006897663048828710133615754953466086183717914065374060991083193476675329435065625511684040875972216069197382142329193704327867366959994061709135901893494329854273701693549 (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.