Factor Info

ID 72921
Size 914 digits / 3037 bits
Status composite
Value 98268579368838635472458763604193261973440077997224145794327257886326498638610814154539117942017517521009516114461005835247109611505957685943636107352500795536253186854694207371924450734106893229326246915522978767271805254865307279913670899235617242951812460817467557273702753883209455424824280446440345291586738965688865906482766265743894072875306152230288182721130231498815345664806591871379763763809722543359250427000740847630981884331044336340892513402195733121940779048949427355532748524358219964729977796818941385620714558423971820631193920134687928409323200081879332542532865352286742637297688279879549632240732429256297015906589232774960823127789006417952313124098736647255967371026866807065035197136885396732868050499187879301678446949800321336525044500610204762296865728043820404668001295030633432395860738826937834944992191762941789820453667560187135235570771993319610204065229288817596150637326554296873

Factorizations

Primary (ID: 70668) 2878870785836948026295038313 (proven prime)
(ID: 100396) 34134418207404852845815326257832871234531037283396377840304490182632542888862623165817510196232897913283732911799239798589658099273073227176388512365086516042306503107986377136604566379947688940015236168746250718857801861118512097577371086878583551008521038458897639699711217288467373810422622088763593182277745276785356667207594353183895800510222166241429676432525726300604788832337566215281810564995957182078736179469561002484662374540078759967490983449608816716326340720547757659694949451750588869541192074466134997574553341648147562896754993178047724893353525013113198783822116067341661120223106200005845044215544322934469378877077302846376907731570505495141595822210063746061322941214943121251022523742519571304820486446131589125481160838581981733818679618934585218058147102285916508788903677187676764262125653345270126771775837159542034000402917052010389914107040707599293739197121 (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.