Factor Info

ID 219835
Size 1245 digits / 4136 bits
Status composite
Value 637744535009936859252447040234838358361130302069808365043953803947321945963155765863254942070437726542234837996665621483560567081393061000385611332475414170738325201053519903649630971447677683520673723621094190501922064886176973871389686874538128285925152589708274545884743410627086565487244067912217068319002526218973949033491084765063560232661745707533659639871172309861194416505044369918604563183718280839155944824517577740315909389898760390325398443876024706974457706953457074858707102597609926973711264896727261024059271848334339411623027406433173374979056603201738526881819639925547878858183930360478534723603745911483821760580047953139520593716126474076095276084111763246014766182911147132088701969411256545571367449187278803541985576666616110985470555411052387983500830520936799233543156603143776077674113797732809453108259278816300233786265307773541697248444202430157365434466191301581654185511000074458539626642425059309591918396656629672708266055865589980959386235240623776133425749497361631257243643167750445858555308824790577533431863646952934148922469466476965193666072844971333023574998094924932800849220761293537089249975083343391017456434122627716666462558431419342981929210766983957255583800682983469447689943519537628610156289

Factorizations

Primary unknown
unknown

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.

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