Factor Info

ID 154014
Size 869 digits / 2886 bits
Status composite
Value 51352958016611489162789055841443076009376992301601419695402053397498341848756812139178732663430075567355714081625494613651366673429141837413964969312532236475858842165496740001945148468255786193138972625879352708573478646542847052848855453927567396420766774243493694184684050671889890199035005088742947155072993332514962456497188131912903888997306909212137751415307873516207245473591380865679599220566930726166738383571279586721564638555118074045312373699915554711838672324665909929441519727198566384358817107279456919742921596625621523585657428455932742181098584949690183160543294347976838675118444760673908782573233615400523849365487864059740113694809482014162315953409271234402420609828406825008189323078511488792402230378058115838368784166161729397497447998892764016301330054841811753121076288130466510700835981548773266476425101935847484122626706954174944959029341

Factorizations

Primary (ID: 187007) 79729176727212378111072523721201 (proven prime)
(ID: 188120) 644092415406619930847349643985395580964410331170762086820833631728009737750641914646441692944546292538816044715161363713359265986064880025483463591261460222032925553247588926807757029586890000793762708325777610100152821934773427888660422981142568997397173390136970022107966476126977585713225898790160779860859627672994973183567015795232962585422993516985082278846830641727937175997991294385529074560438557154624826535855144822243165395186299835111456773255472697904860483871734573706329791857933555947393214969076117353122070278790661394709038600614583126398293283787459472450985089102975925147175341238648808272428609796631676734075285486048357929122375053887702501649030340224613116915996418405928485445972532131081834206158744015581750310420670660343143320832692745459388959197946734806431363315398720328517346201930475845286706340141 (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.