Factor Info

ID 198777
Size 639 digits / 2122 bits
Status composite
Value 362819472732032942370046887803838464931539991101981567535932707895242820729064024877934035725449012055087173905842587612054797869648033705572863132359035947279802433659405351376367361522641439768819908716555485015054656618332122793341850993117997555724175720424812571633327455490966004623409813297799451076245293962879473244769905521884492355450109809940644576014644714764563483523094347901563079667728235074281739990014664377419255254097739949046572574710897108822428206950875065311798890230683833780825762269827856326210243107698817938766008157685173022162076682153243671876791121281480463383382771871882149801281687473561399534360134433

Factorizations

Primary (ID: 17671) 1210410313904279456395650111916909970419145482894257914188416078115280176860056670582217975627484286790548046270405889441 (proven prime)
(ID: 198778) 299749158251740652916189380751253704013631729467557891903122928621185731620282229955426571086381803696601098691824146407372672337349147607010920375923745773115505293041962260494998411969890580236664879721759683603701455727414306379082214842991727715464424912626148510882313615117400548390788188220169451363025498745767915183648437015835628186418303242549323744509430644425641919716123892146408980221245025454286561834058832365412628425738628148446182309347272613960170848990930363282166087056099415384055543356115043713 (proven prime)

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.