Factor Info

ID 215700
Size 825 digits / 2738 bits
Status composite
Value 124453765750861689613065905654444354428650534358285898922848535861828640764303279560835995251770014765931936670986863008152339050578636044916545446325095265561669348967730882040029851502982777684584210006982379669868612899833674507789713469919135719605843302624852733435327595026385868720908943270274451107507791015720692532755562949357410840339635001639233680287366042406628046486080185438718146894656236286851616407037343072023069148577551536253208629500601338287178567502846210617923595458154006126717455567410625428127471264552885123474817682803993570150673067862220898608218033843984633591665190819177892488957687683951413314052074985639257455207570720536785721014422000539520358821782134834759323268097024700185839921849745597570830815462524337784592388679308731638539348715095916382542994183004900648575497592317253417

Factorizations

Primary (ID: 215701) 155045462179110196893954105822999791 (proven prime)
(ID: 215702) 802692087867049934747393524098538826495161856650494866798299938437129745427462848098062437420140580834499591914243721126521058306520163014972306113121137638971765616456078846699713516248410689957946237423467432290171819870196422509956549887679317898310746368971158581517198327648203877224203808402530559450168127188568386309475576776824735579779926583764671222616202529707594929464401444999434662739211501510434899903150105187444573124394259290931669133322881905354442195009900759761172659139694464018023966874602639108197712262875086456409012480342466712563404334411194056646607505211323980823442616503788684006774783530471811580891633239922424763852759772095548038605827817841516077921158187109517885026738621181810015707282444643168363174460746465523501163139100847016091984375354467687 (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.