Factor Info

ID 107571
Size 708 digits / 2352 bits
Status composite
Value 986113175359814396379503802416048105542245955427440636906442572546293575317136583847564653274039551200418269642586007219551605923747159465837195527239727543457916660855384493566948932947381937318831046699884415296166811153156612171402875991428902689230444653182838489513812072910420775972424627165688512962982318320554946842569644527140982062201879474634994607281506155054491628479784569845433809571211690413283353805248650850287968157142711096542618131925074719478849893303004622041382868075377224031127702092625209193087044243824756377458151831377476823119953408975257523474038552590451140300502938679352386515782935146330644331821808245766267261646092718848224733062945169731402603190203371472974562226167

Factorizations

Primary (ID: 1801) 253860154307738955341 (proven prime)
(ID: 107572) 3884474024877533233964878472163406412471722985740298777146355892236850403766667016393271762262354798148775633727784128729269078525186853191629657520890360180847890506692242979628567108678054103337280183979528152724931118191501638074981868584794572461456936037340283054126159545685895541380440389803049400003393471617029736900599135648592275338714795645545328321911799899902738447652117442817808948196788934842769934292510179381312727139246180199997905913793311191249377027930886210873757552328378560923284327503058104205586467393278498545321402759265954730708678259763333725904823952344042882813473806124878796298396506066960653625739816198293774912441817555463966413181762346092866101587 (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.