Factor Info

ID 141839
Size 727 digits / 2414 bits
Status composite
Value 2460873720318394250807312069807175321938321033950954392245546581134658710854399855207973822861558060762206664469437260807588933810911490951910940633030060817451904388584904752097566577998355308945642921758948676687291801777492006423205120693211990985762947865653021746717990820362205187819768382266958091498244434480264736521107314542505505683798887881605357646559416652215552168222149988579321434940975014674544876170839052718208092319054910987962703418625780941289400394233262955234670998221511315057168667634173941094005313584561523224898126190568834063769412610240136989700410083970361545035483574735236353786858930450364977920005568233294560768999919652615309481409172517310953625453004594399390127162815393763285059924743

Factorizations

Primary (ID: 20848) 4144987978415039132191 (proven prime)
(ID: 141840) 593698638725457380085969506876272559560486296692024760148180403405761818992942847325165680360981903718778082191422097741956306059980848763305265916558522690755790875721724240216878674510966980239062308558587672319554916252496127732412314852210578635000327832312115898782147461436291941800622548466436452240824282422559105671289859688777195245932905676761022840357551497067339398378763781106178948465766725530261632892802465033638448903001375009539223517474546283429723901801658258970270107020740427481744523451517795110459188849334413798714421081874294639151146412192706651536919351194568193538469952227219523974345411616824848348275690212383298394220530355713330069566281252666016440395926457333750542873 (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.