Factor Info

ID 156812
Size 1206 digits / 4006 bits
Status composite
Value 805217264123154620657379606467185528967229200947490622920245761417065981056302332085634012510805148431113796601134275324919696821320130892667088339463146714263533704523636610532735326100751685474250901531058842396420540827573344677458756973495751797512575395300772228236926155793914021642199823357352444196017717338515570238794473778442832885744983459995280520254344834722292133519312076414862389814388957472230082153120132511008830382559841514261735903689180334768917324751442580060145723435583745038508677856322741326214829381701798939271395345645101819778585543863980117262327715592401515550392883976891076246096471568307055441150942621991576865033507959369842700255895970928043706992527093683103436863136911968300592797161126846678954737792756219866739046238271802745580557639827705593334802144200520920093195852454380959638001614440962776778951001172988932249093204324003400964779950526165322778312430398108836858355239656362280156891878658256503068946047555241732271931488019606817262903092244797842001778662207388695461116433666291081803585059462639836064038112659894454068887322458694820982475551388992528086968913477739892169839341697270909477890935149923846882474056106536678110640672322707811691

Factorizations

Primary (ID: 154590) 88770666332610762169 (proven prime)
(ID: 156813) 9070758364098820298629272197939070517246689634869159639674464705180975711266693861259777941650194048956991540322579303358401057972656120786634427675441185681314297807888908651578208037976259468997620714257759316344039251617443881483646653474857695398544436401728280639953009514395402358633160053377957103138222284369524888761187675342767598074996129266771083401680997401093176569584398790250178416118175212281617786022331647638812873240409647477470747898039050647650812806914309542073628168725070814763912497166575136962656336555446268103328592621691771266282666177023931179349273890503834829550344140741975598534594328366486248621242682933373764376732867403248978926759851314255431312511632503475656296232646601309450166743115720951413143147729778887728943346362895090037926128445687417675736699214809258000736242047256222333166280277527791068501835626642730105189218940568224949225591438288860288253933802182027976472755528585065065644600672746443696018922099087807923492410825568423833649317537785212370630864923265635992615460896913218800769873853233363482550691235202593953168769788990876882439055781481864436114291033150862502715125727562639998089240365682250318755753233958415939 (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.