Factor Info

ID 178859
Size 1211 digits / 4022 bits
Status composite
Value 44951037340127531978013733893165359477045416859147594744055119659887296451968794953417038701066233434866899144517052605696645758091211096148751656407997234572241814892273138051529177858493408479966756729213185403094087840683230534576057036348479898788941059093869352261107151427602947973724527884707712889691717014289008914372549941817731710584332510491922074951125364405605741419066767565391735016627231929194318561785390749267725252939127416268152156432350013040685179437120328107694732084089145157601019287182090148423497889203866240258168383411700909966282383207992708745166912947191393092701618704495202388425528516659771022253110530741890715043631737648570627866018837841782671582566010996650417388869103674552437298406892164637659693321207466215829946433102096456280665500214626793389657551488209114634916258342371180887575683475074699654601544540128028984460041392289728389136413747681337773820786871430358060340987269975898466523231553262559581053493975331535778529090863326301135858586875507090557969548418647759269211159977356060730809611453728651877910032741347808729814050819261230388058240248578723168442930356358442889290715133073549998841342808510873708723244662636755267667489803027830448249499

Factorizations

Primary (ID: 30390) 8148074372286947771897126264800254214544463885555769 (proven prime)
(ID: 178860) 5516768169546171104056470484012643248502210677408312836334923899922622769659646378364342236921724566126382127165223780823163784428031716687213629621014958520801791862362781268064927266108506461385713913717288920139744974263341847224729196188832499101458705951268181578130739945333218701549762651196275343913825548393075915873538901988219683222211991308506311344325838417462261553965191668319612974829851252164233116893941503517186234231902020600765317576184103396015050675652203125735696939091959742287455020460365484457791697744730319787433813022291282704385625800391275436326486761627082148774232975354174904692401159256381649754288788572554250900114020872079080515879146723399340257182031014964827666621974068483892824842243913773690351793829968030225754073232159139801755394038854355923382598386568296492755967925623670531349616674705216406832059408802049429140861187841840934763912080151180214535769546855914464937097677852872191358829749803046675081391043339498667894990160057772693047006929743412540671480072997750458062139942543607503112677812677030358743783626070548618287197753155711162042668145177104777798583909806557933255633104055471487696077171 (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.