Factor Info

ID 62428
Size 767 digits / 2545 bits
Status composite
Value 12389173633503502945714045147797683127939549261477954202048395420766919091873435983283450192459806091749815209676734680799247759780123087830882089922368657949004689564553576507923121606705022379759149647993170508561863185839405865033103071371997890095223195976148555086929182985118897630340893836702853247942875825208807300619365472608117253495076176826372142091221043436283537586079191385976411754432783307060071747965291622718035385135969181205829611017464557580856070835087720759942845276272362015874063934895235320981105914171040731659913989956126164756061492774233561781281518155622674073725940768768450918573341474526401175190901463334595138931580047651640517242869491152473965226251363514180030844310067245930254460390244574534889223616587025825520256546778907

Factorizations

Primary (ID: 3836) 29111948248642861801 (proven prime)
(ID: 62429) 425570062425521807314374275346258835795879826740136201009183090507150232165776258069136394977368547510891985939309732164024985617112737530449937307593393153489646512173208673541816343465324137601077422465132504560073723453888854909892121406563066112389628279166611489012825767243196177363296813769698922657459842862849024392487211898676153265756677825700281952370369440970535682034354433614993534024185437030044871504547093598275506966546535827818412321494801083190608315435991890472945973661773776091873378227992336996734296056210864660738492676663560252009013730765101260703784693373341576511438213020559518131591964784968238574759237589196601347077326748845605493975565222490132351836282754776563535729089904871574635538064158990221446697406307 (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.