Factor Info

ID 61906
Size 601 digits / 1997 bits
Status composite
Value 7639031427912112116568936085158217757297757361408733106615927772124393848624794598023202165983211291355005522057910775000968300506457896748443264987262717468980377291063362712166807319616405115838836233887548583315410793332315633587285264547698346083928217253082858676472849640147543214017175212660379866900740708658808325048722697829199113575624551336085935531176029190981758188904923709993587700656272732095866880123481582427812552090112832345112953838955406496706437146699172135272406859200606593826742225994279677012922384357137392750399890429945137452943159273406489480307891495104083523224808499

Factorizations

Primary (ID: 3053) 40122362455616221971122353 (proven prime)
(ID: 61907) 190393360719037638346813083630743124075832422866101486746853199984140402394332856363738607359393951864057357034524060360435227995324743590750993360363145511035943563754251503602135471401442421908418332967371344485651181141319732774296087005182417540369975992443489221947654974721958070948120435249659964662494647426428416625954851038917425318692540681071698653784327770942509112418570327710166410211720139717054060931866644053326168389633029455526331513476507314407105181203391279335056502792085351372895726941932544714178371484575994476673953588309252354472012383065616104483 (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.