Factor Info

ID 140852
Size 1064 digits / 3532 bits
Status composite
Value 13244619989844017144605656482116243028343602099815905756306092963615325422302518083200281953026485194141665814647901013166214758187208496208073161116139598008864143205837442331330601113645643537351309775479906832310504729782423314197233765192314612797067457330555773440922900268286833863906478622509365700486654346450657796157847755358713502046270644678435706930749105747394047632124528396258113512577085976049888582999527938737667155190738916447174484716108895099358054987098321638330047859288937937603539967869477120951914891200401333411342345455418323170368320821846961923307905768186320472025518450466403013356424110206220980655475796375209974555956836946999088875834028198335129327986398403726135882523329526787597216442025143998142470986802354340050903499199690027753520279860205567463305408943256067696384445670256260569490416321526873496401411456958942536073210028175552018182092595370758180758168969794494294050259176982034261439907607018380923129254919982533775836534437862181905876513012248234796109181548848857243706076771460816082109594263370358216519

Factorizations

Primary (ID: 138968) 309561811860644832259 (proven prime)
(ID: 140853) 42785057724776259032397122262840386638541221844699348322774593724270375899212472045719126701445162482100952618322570018386019956316865600043662554080077584494478404653347813780402476324273686458497182016418168100735458808660638547834618158812103343822695727436801968004640231580542590964579561700501680455340936013635542337767349097561781021523086358738253340359525034394582313813534406884060693442317455648983009321369016985777344826383233006807081368064861676067048652704566452785794389922794068304624303581283496403965304223797335186365674181866490511914066605142551215782373517248382266606224626874411171511572394649265435103697194302778800816331848345446923367201905859263833415474996130310560292279453880057676106120456400697971301905060894945672319476773655959650758537447816687839363176931580780550591575551281679434993820883582632886341187492362456236337621822725912912776120629577672036933306171708674851283733898231785129989929596660438560511220757225210586090111119314996574187733226038294895803345522616168784723561402739756652141 (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.