Factor Info

ID 138074
Size 878 digits / 2916 bits
Status composite
Value 60847948025295411780406606335616610283461485924463034709955262465311694581565466082719741471234262787663920626706315765693501231529217326490683959796374422406845125109039730876006256033142986296538230303471607858462493262238352558441718985064611965812504533913227274452145799814644098686791578946589070159034958391180516941228170635493564305389429074926470242619751505105476235680951436436083985912128320505305816169446537355993913642506508846679847378578296794462272738318799324029473904754786778017103762084376356676968741567646528915684018682165357291386656215361883976758256698255911922073061476049362889403520765312592502787492596347487873621737670568557239587779357732844280182696787733660550047865903594596535991816732438567006495084001490943378745482269272055684956978224450141801835119987795694740783161313582611219148907773062408302925410576458335700812095216566800359

Factorizations

Primary (ID: 136438) 1628263171508931784019729 (proven prime)
(ID: 138075) 37369848492554713760423041222864796572509332543106985971718898854906830116214753912395149656133331950356662306268699407824431513783229005293393339003694128219365671975165822032639000951675683888168156487198789511902293461607432128705926921956606692530946330084273207477196403310186868877744249215324133112171478879061672432323879130275031872228516358290311814044391675573234569743538184368015979919945490473015920871933138076667838020852249802676340770576321458261325019765911905813249776456098399622840085133312310038855025942741667944119856873802911713654387406318116489189423171417829700022877608683340160772391021469673162713492970902682434522497042929567440080738440987733625615535034925942699411908940730480996934374083438005743421126988566662447622078981801469971054646289747046734035746036081712435816909968236006749919262104360787146379744452471 (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.