Factor Info

ID 140886
Size 1040 digits / 3453 bits
Status composite
Value 15745771162725551283297418981235329029455394944424780520772403873902943673370720538580743549455250812668298323811731404016031914550547150452415076940694314964512575650414990586041951711652214641149556928012067627136578745031344499260441175113260775544327104054982650261499230852814551075121560159532587813343676266165691926097689883677373850479251976642959391125707227189684613708251958059226745730865522405232950932937152136180195452197063397426980029908764852101738829051824948413105460393672623840841018256704421941258367989235327007658129620274709000910660972930374049785473329300576971916762366084442800921005096147478152194041890135322790840934969966764084354761454439629787408185273901862639647445996094618933677792922664482332881304210758279293157360025652975903232473662420969383858853019589537766993869600308560374847336190574804224074076711607565682992279216436517938488625446186529646970016307115204230345467635833323511821660878012541297415577821089501966790183720253233997741268743435381695305900645861225409935127233873344193

Factorizations

Primary (ID: 139244) 27686031035363235611677891 (proven prime)
(ID: 140887) 568726197793159761765931263704568901702684767854420378512599454965447612572099200278659355600744298320465096138652321563547521080221036109528828903944209910337165556066775197088032534244056026633589134506593831129484052435701032962488196474063889832730889856945300984097456647247542287416993740448397022881157586475362027764522283886212475099373100093344884038151834391562680990354350703246854200726394240395297932823243658261986726693955466193442221646845302598834958225186994032060737316910020279511509300305753179682198846278390130222533648442991903240988621278987612874039229177271261936580859750378381241788576278639658352108497079233303370675744256667874447882565818650395581319932658311399541881242068183761525530337661114121130567093070560065983183277779081597273590578421436829574250580424683315526352288382355741924423820610433130850631586463182856265333235976311580869525660232064164072704199341611301629747744540352552096479388935358214797778862310257559989351190624090480324877252617438457196813319723 (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.