Factor Info

ID 99754
Size 618 digits / 2052 bits
Status composite
Value 278792191952982797291085020541647060559431016663917577587113419869643408771356636094357056353711303669649507982214376986185753359800056479599873225252956695504696966213780764872629140599908690119074535176086552966218758483547750250109986861479030572514987491834331464226423209151412601971578178268231144717628970413299834852746148402976408417652049791926043414680220226734726440257117829220757485378144331288547736438790893386754474742733742706096489456238052092212270706549442060866653755627405826597226698016975535437567415346706700862303015727411765654949693164124037851644893890031463999673653066967313712212497501

Factorizations

Primary (ID: 70561) 94492701984716091424823399007224633473246602866536721 (proven prime)
(ID: 99755) 2950409778715784745030193980378332159712204077514608502004696625907578415475459756872026490942066330717046941012592523763677577373280863331922701888291823289480513818740533574437363284048746491792216012438180254441644271740563852763053331945853735381902974698880668109018616910855739905645498606967242688906431190290758263562169323575485020764618574154166517530237775688038901704342343949057208144910090312826652459997864379914746352676126195405290567141846911343010597603903428509298738084191704485461598769632229405143910382236653823885501703933949424450811031181 (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.