Factor Info

ID 146720
Size 846 digits / 2809 bits
Status composite
Value 289222461881469373875294427790532810473027717155779116427009318302195677316785697587877133808894795668596273939972447378698439473493030772668189322467240488583694726983501724191765110583211530446464818115737339204518564280438887173686629850476059785736120173589581113906810028850623504355655981144071614094995125705502461473221405909157093141247503720442055649945247930768337305382860718810139046081513875900469704565237797796163595150413741059993223103235989991711505044129137765415193331251268631044092057114351521132708011711837106158176153115573355839638309171184004530504027944107578598306768635542290367640535148378328603603399011053076204588453487339603350367961607481926150648390758664739429871210233766470115830772796303556247195722523787146307776466885694662494693276271425212096648102852915436749872128251941212933295140661541300789379

Factorizations

Primary (ID: 13264) 116316232310512260008605351 (proven prime)
(ID: 146721) 2486518486167733658894446872622963040924832813806794409077116872262252193241234633707407220109872105516225523159923934602282854985331761102499159053907930123803608695435197140995135183680997218029755514635143562908120050602785264016173266690264634945125180310323755383092288423260189504485060716226990398464108107978145955830049269335087061017527225238948735494251542837708678445025048136206014470394998301711382177303048994635957624593940524260256608285263158187037847274577425264973612119425269642474282878203633601192112974855503362134516875695391474222407789094046706905163170580865385229842145479163783503609354248000419368636529179887719828916529311242153312363406775147700764148434637474827874480624864072851977794715739918183266942377290793470400117013291399583437586215092641487962330735424232515585215142764229 (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.